11281263357

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 19730850048

約数和(自身を除く): 8449586691

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 113, 133, 247, 273, 339, 361, 399, 741, 791, 1013, 1083, 1469, 1729, 2147, 2373, 2527, 3039, 4407, 4693, 5187, 6441, 7091, 7581, 10283, 13169, 14079, 15029, 19247, 21273, 27911, 30849, 32851, 39507, 40793, 45087, 57741, 83733, 92183, 98553, 114469, 122379, 134729, 195377, 250211, 276549, 285551, 343407, 365693, 404187, 530309, 586131, 750633, 801283, 856653, 1097079, 1488097, 1590927, 1751477, 2174911, 2403849, 2559851, 3712163, 4464291, 4754009, 5254431, 6524733, 7679553, 10416679, 11136489, 14262027, 15224377, 28273843, 31250037, 33278063, 41323309, 45673131, 84821529, 99834189, 123969927, 197916901, 289263163, 537203017, 593750703, 867789489, 1611609051, 3760421119, 11281263357]

約数ペア:

[(1, 11281263357), (3, 3760421119), (7, 1611609051), (13, 867789489), (19, 593750703), (21, 537203017), (39, 289263163), (57, 197916901), (91, 123969927), (113, 99834189), (133, 84821529), (247, 45673131), (273, 41323309), (339, 33278063), (361, 31250037), (399, 28273843), (741, 15224377), (791, 14262027), (1013, 11136489), (1083, 10416679), (1469, 7679553), (1729, 6524733), (2147, 5254431), (2373, 4754009), (2527, 4464291), (3039, 3712163), (4407, 2559851), (4693, 2403849), (5187, 2174911), (6441, 1751477), (7091, 1590927), (7581, 1488097), (10283, 1097079), (13169, 856653), (14079, 801283), (15029, 750633), (19247, 586131), (21273, 530309), (27911, 404187), (30849, 365693), (32851, 343407), (39507, 285551), (40793, 276549), (45087, 250211), (57741, 195377), (83733, 134729), (92183, 122379), (98553, 114469)]