6277221

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 9484800

約数和(自身を除く): 3207579

約数列:

[1, 3, 9, 31, 93, 149, 151, 279, 447, 453, 1341, 1359, 4619, 4681, 13857, 14043, 22499, 41571, 42129, 67497, 202491, 697469, 2092407, 6277221]

約数ペア:

[(1, 6277221), (3, 2092407), (9, 697469), (31, 202491), (93, 67497), (149, 42129), (151, 41571), (279, 22499), (447, 14043), (453, 13857), (1341, 4681), (1359, 4619)]