1127400777

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{212677}}^1$

素因数の和:212733

約数の個数: 24

約数和(自身を含む): 1769480960

約数和(自身を除く): 642080183

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 212677, 638031, 1914093, 4040863, 6592987, 12122589, 19778961, 36367767, 59336883, 125266753, 375800259, 1127400777]

約数ペア:

[(1, 1127400777), (3, 375800259), (9, 125266753), (19, 59336883), (31, 36367767), (57, 19778961), (93, 12122589), (171, 6592987), (279, 4040863), (589, 1914093), (1767, 638031), (5301, 212677)]