15054897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 9782223

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1847, 2717, 5541, 8151, 20317, 24011, 35093, 60951, 72033, 105279, 264121, 386023, 456209, 792363, 1158069, 1368627, 5018299, 15054897]

約数ペア:

[(1, 15054897), (3, 5018299), (11, 1368627), (13, 1158069), (19, 792363), (33, 456209), (39, 386023), (57, 264121), (143, 105279), (209, 72033), (247, 60951), (429, 35093), (627, 24011), (741, 20317), (1847, 8151), (2717, 5541)]