102392199

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 187274880

約数和(自身を除く): 84882681

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 163, 169, 177, 273, 413, 489, 507, 531, 767, 819, 1141, 1183, 1239, 1467, 1521, 2119, 2301, 3423, 3549, 3717, 5369, 6357, 6903, 9617, 9971, 10269, 10647, 14833, 16107, 19071, 27547, 28851, 29913, 44499, 48321, 67319, 69797, 82641, 86553, 89739, 125021, 133497, 192829, 201957, 209391, 247923, 375063, 578487, 605871, 628173, 875147, 1125189, 1625273, 1735461, 2625441, 4875819, 7876323, 11376911, 14627457, 34130733, 102392199]

約数ペア:

[(1, 102392199), (3, 34130733), (7, 14627457), (9, 11376911), (13, 7876323), (21, 4875819), (39, 2625441), (59, 1735461), (63, 1625273), (91, 1125189), (117, 875147), (163, 628173), (169, 605871), (177, 578487), (273, 375063), (413, 247923), (489, 209391), (507, 201957), (531, 192829), (767, 133497), (819, 125021), (1141, 89739), (1183, 86553), (1239, 82641), (1467, 69797), (1521, 67319), (2119, 48321), (2301, 44499), (3423, 29913), (3549, 28851), (3717, 27547), (5369, 19071), (6357, 16107), (6903, 14833), (9617, 10647), (9971, 10269)]