1238543281703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3794359}}^1$

素因数の和:3794607

約数の個数: 32

約数和(自身を含む): 1621679109120

約数和(自身を除く): 383135827417

約数列:

[1, 7, 13, 17, 91, 119, 211, 221, 1477, 1547, 2743, 3587, 19201, 25109, 46631, 326417, 3794359, 26560513, 49326667, 64504103, 345286669, 451528721, 800609749, 838553339, 5604268243, 5869873373, 10407926737, 13610365733, 72855487159, 95272560131, 176934754529, 1238543281703]

約数ペア:

[(1, 1238543281703), (7, 176934754529), (13, 95272560131), (17, 72855487159), (91, 13610365733), (119, 10407926737), (211, 5869873373), (221, 5604268243), (1477, 838553339), (1547, 800609749), (2743, 451528721), (3587, 345286669), (19201, 64504103), (25109, 49326667), (46631, 26560513), (326417, 3794359)]