34890219

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 65089440

約数和(自身を除く): 30199221

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 113, 117, 169, 203, 261, 273, 339, 377, 507, 609, 791, 819, 1017, 1131, 1183, 1469, 1521, 1827, 2373, 2639, 3277, 3393, 3549, 4407, 4901, 7119, 7917, 9831, 10283, 10647, 13221, 14703, 19097, 22939, 23751, 29493, 30849, 34307, 42601, 44109, 57291, 68817, 92547, 102921, 127803, 133679, 171873, 206451, 298207, 308763, 383409, 401037, 553813, 894621, 1203111, 1661439, 2683863, 3876691, 4984317, 11630073, 34890219]

約数ペア:

[(1, 34890219), (3, 11630073), (7, 4984317), (9, 3876691), (13, 2683863), (21, 1661439), (29, 1203111), (39, 894621), (63, 553813), (87, 401037), (91, 383409), (113, 308763), (117, 298207), (169, 206451), (203, 171873), (261, 133679), (273, 127803), (339, 102921), (377, 92547), (507, 68817), (609, 57291), (791, 44109), (819, 42601), (1017, 34307), (1131, 30849), (1183, 29493), (1469, 23751), (1521, 22939), (1827, 19097), (2373, 14703), (2639, 13221), (3277, 10647), (3393, 10283), (3549, 9831), (4407, 7917), (4901, 7119)]