1874331

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2904720

約数和(自身を除く): 1030389

約数列:

[1, 3, 9, 19, 57, 97, 113, 171, 291, 339, 873, 1017, 1843, 2147, 5529, 6441, 10961, 16587, 19323, 32883, 98649, 208259, 624777, 1874331]

約数ペア:

[(1, 1874331), (3, 624777), (9, 208259), (19, 98649), (57, 32883), (97, 19323), (113, 16587), (171, 10961), (291, 6441), (339, 5529), (873, 2147), (1017, 1843)]