15694006461

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 25203916800

約数和(自身を除く): 9509910339

約数列:

[1, 3, 7, 21, 23, 69, 161, 239, 257, 483, 529, 717, 771, 1587, 1673, 1799, 3703, 5019, 5397, 5497, 5911, 11109, 12167, 16491, 17733, 36501, 38479, 41377, 61423, 85169, 115437, 124131, 126431, 135953, 184269, 255507, 379293, 407859, 429961, 885017, 951671, 1289883, 1412729, 2655051, 2855013, 2907913, 3126919, 4238187, 8723739, 9380757, 9889103, 20355391, 21888433, 29667309, 32492767, 61066173, 65665299, 97478301, 227449369, 682348107, 747333641, 2242000923, 5231335487, 15694006461]

約数ペア:

[(1, 15694006461), (3, 5231335487), (7, 2242000923), (21, 747333641), (23, 682348107), (69, 227449369), (161, 97478301), (239, 65665299), (257, 61066173), (483, 32492767), (529, 29667309), (717, 21888433), (771, 20355391), (1587, 9889103), (1673, 9380757), (1799, 8723739), (3703, 4238187), (5019, 3126919), (5397, 2907913), (5497, 2855013), (5911, 2655051), (11109, 1412729), (12167, 1289883), (16491, 951671), (17733, 885017), (36501, 429961), (38479, 407859), (41377, 379293), (61423, 255507), (85169, 184269), (115437, 135953), (124131, 126431)]