17948962977

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{1609}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 26723424000

約数和(自身を除く): 8774461023

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 389, 869, 1167, 1609, 2607, 4279, 4827, 9559, 12837, 17699, 28677, 30731, 47069, 53097, 92193, 127111, 141207, 194689, 338041, 381333, 584067, 625901, 1014123, 1398221, 1877703, 3718451, 4194663, 6884911, 11155353, 15380431, 20654733, 46141293, 49446179, 75734021, 148338537, 227202063, 543907969, 1631723907, 5982987659, 17948962977]

約数ペア:

[(1, 17948962977), (3, 5982987659), (11, 1631723907), (33, 543907969), (79, 227202063), (121, 148338537), (237, 75734021), (363, 49446179), (389, 46141293), (869, 20654733), (1167, 15380431), (1609, 11155353), (2607, 6884911), (4279, 4194663), (4827, 3718451), (9559, 1877703), (12837, 1398221), (17699, 1014123), (28677, 625901), (30731, 584067), (47069, 381333), (53097, 338041), (92193, 194689), (127111, 141207)]