993885269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 1185166080

約数和(自身を除く): 191280811

約数列:

[1, 13, 19, 23, 137, 247, 299, 437, 1277, 1781, 2603, 3151, 5681, 16601, 24263, 29371, 33839, 40963, 59869, 174949, 315419, 381823, 558049, 778297, 2274337, 3324031, 4023827, 7254637, 43212403, 52309751, 76452713, 993885269]

約数ペア:

[(1, 993885269), (13, 76452713), (19, 52309751), (23, 43212403), (137, 7254637), (247, 4023827), (299, 3324031), (437, 2274337), (1277, 778297), (1781, 558049), (2603, 381823), (3151, 315419), (5681, 174949), (16601, 59869), (24263, 40963), (29371, 33839)]