15698766993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{14741}}^1$

素因数の和:14894

約数の個数: 64

約数和(自身を含む): 26629005312

約数和(自身を除く): 10930238319

約数列:

[1, 3, 7, 13, 21, 39, 47, 83, 91, 141, 249, 273, 329, 581, 611, 987, 1079, 1743, 1833, 3237, 3901, 4277, 7553, 11703, 12831, 14741, 22659, 27307, 44223, 50713, 81921, 103187, 152139, 191633, 309561, 354991, 574899, 692827, 1064973, 1223503, 1341431, 2078481, 3670509, 4024293, 4849789, 8564521, 9006751, 14549367, 15905539, 25693563, 27020253, 47716617, 57504641, 63047257, 111338773, 172513923, 189141771, 334016319, 402532487, 747560333, 1207597461, 2242680999, 5232922331, 15698766993]

約数ペア:

[(1, 15698766993), (3, 5232922331), (7, 2242680999), (13, 1207597461), (21, 747560333), (39, 402532487), (47, 334016319), (83, 189141771), (91, 172513923), (141, 111338773), (249, 63047257), (273, 57504641), (329, 47716617), (581, 27020253), (611, 25693563), (987, 15905539), (1079, 14549367), (1743, 9006751), (1833, 8564521), (3237, 4849789), (3901, 4024293), (4277, 3670509), (7553, 2078481), (11703, 1341431), (12831, 1223503), (14741, 1064973), (22659, 692827), (27307, 574899), (44223, 354991), (50713, 309561), (81921, 191633), (103187, 152139)]