290345094

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{413597}}^1$

素因数の和:413621

約数の個数: 32

約数和(自身を含む): 694844640

約数和(自身を除く): 404499546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 413597, 827194, 1240791, 2481582, 3722373, 5376761, 7444746, 10753522, 11167119, 16130283, 22334238, 32260566, 48390849, 96781698, 145172547, 290345094]

約数ペア:

[(1, 290345094), (2, 145172547), (3, 96781698), (6, 48390849), (9, 32260566), (13, 22334238), (18, 16130283), (26, 11167119), (27, 10753522), (39, 7444746), (54, 5376761), (78, 3722373), (117, 2481582), (234, 1240791), (351, 827194), (702, 413597)]