12901122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4241}}^1$

素因数の和:4275

約数の個数: 36

約数和(自身を含む): 30275154

約数和(自身を除く): 17374032

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4241, 8482, 12723, 25446, 38169, 55133, 76338, 110266, 165399, 330798, 496197, 716729, 992394, 1433458, 2150187, 4300374, 6450561, 12901122]

約数ペア:

[(1, 12901122), (2, 6450561), (3, 4300374), (6, 2150187), (9, 1433458), (13, 992394), (18, 716729), (26, 496197), (39, 330798), (78, 165399), (117, 110266), (169, 76338), (234, 55133), (338, 38169), (507, 25446), (1014, 12723), (1521, 8482), (3042, 4241)]