6407622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 15135120

約数和(自身を除く): 8727498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 197, 234, 278, 394, 417, 591, 834, 1182, 1251, 1773, 1807, 2502, 2561, 3546, 3614, 5122, 5421, 7683, 10842, 15366, 16263, 23049, 27383, 32526, 46098, 54766, 82149, 164298, 246447, 355979, 492894, 711958, 1067937, 2135874, 3203811, 6407622]

約数ペア:

[(1, 6407622), (2, 3203811), (3, 2135874), (6, 1067937), (9, 711958), (13, 492894), (18, 355979), (26, 246447), (39, 164298), (78, 82149), (117, 54766), (139, 46098), (197, 32526), (234, 27383), (278, 23049), (394, 16263), (417, 15366), (591, 10842), (834, 7683), (1182, 5421), (1251, 5122), (1773, 3614), (1807, 3546), (2502, 2561)]