2629903491

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{4703}}^1$

素因数の和:5000

約数の個数: 32

約数和(自身を含む): 3951360000

約数和(自身を除く): 1321456509

約数列:

[1, 3, 9, 27, 139, 149, 417, 447, 1251, 1341, 3753, 4023, 4703, 14109, 20711, 42327, 62133, 126981, 186399, 559197, 653717, 700747, 1961151, 2102241, 5883453, 6306723, 17650359, 18920169, 97403833, 292211499, 876634497, 2629903491]

約数ペア:

[(1, 2629903491), (3, 876634497), (9, 292211499), (27, 97403833), (139, 18920169), (149, 17650359), (417, 6306723), (447, 5883453), (1251, 2102241), (1341, 1961151), (3753, 700747), (4023, 653717), (4703, 559197), (14109, 186399), (20711, 126981), (42327, 62133)]