1173622419

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{16699}}^1$

素因数の和:16864

約数の個数: 32

約数和(自身を含む): 1843680000

約数和(自身を除く): 670057581

約数列:

[1, 3, 9, 19, 27, 57, 137, 171, 411, 513, 1233, 2603, 3699, 7809, 16699, 23427, 50097, 70281, 150291, 317281, 450873, 951843, 2287763, 2855529, 6863289, 8566587, 20589867, 43467497, 61769601, 130402491, 391207473, 1173622419]

約数ペア:

[(1, 1173622419), (3, 391207473), (9, 130402491), (19, 61769601), (27, 43467497), (57, 20589867), (137, 8566587), (171, 6863289), (411, 2855529), (513, 2287763), (1233, 951843), (2603, 450873), (3699, 317281), (7809, 150291), (16699, 70281), (23427, 50097)]