4198671

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 6364800

約数和(自身を除く): 2166129

約数列:

[1, 3, 9, 31, 93, 101, 149, 279, 303, 447, 909, 1341, 3131, 4619, 9393, 13857, 15049, 28179, 41571, 45147, 135441, 466519, 1399557, 4198671]

約数ペア:

[(1, 4198671), (3, 1399557), (9, 466519), (31, 135441), (93, 45147), (101, 41571), (149, 28179), (279, 15049), (303, 13857), (447, 9393), (909, 4619), (1341, 3131)]