27509157

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 43051008

約数和(自身を除く): 15541851

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1231, 1719, 2483, 3693, 7449, 11079, 16003, 22347, 48009, 144027, 235121, 705363, 2116089, 3056573, 9169719, 27509157]

約数ペア:

[(1, 27509157), (3, 9169719), (9, 3056573), (13, 2116089), (39, 705363), (117, 235121), (191, 144027), (573, 48009), (1231, 22347), (1719, 16003), (2483, 11079), (3693, 7449)]