481061399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12097}}^1$

素因数の和:12159

約数の個数: 32

約数和(自身を含む): 650388480

約数和(自身を除く): 169327081

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 1729, 2093, 3059, 5681, 12097, 39767, 84679, 157261, 229843, 278231, 1100827, 1608901, 1947617, 2987959, 3617003, 5286389, 20915713, 25319021, 37004723, 68723057, 481061399]

約数ペア:

[(1, 481061399), (7, 68723057), (13, 37004723), (19, 25319021), (23, 20915713), (91, 5286389), (133, 3617003), (161, 2987959), (247, 1947617), (299, 1608901), (437, 1100827), (1729, 278231), (2093, 229843), (3059, 157261), (5681, 84679), (12097, 39767)]