29915559

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 45458400

約数和(自身を除く): 15542841

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 1879, 5307, 5637, 15921, 16911, 54491, 114619, 163473, 343857, 490419, 1031571, 3323951, 9971853, 29915559]

約数ペア:

[(1, 29915559), (3, 9971853), (9, 3323951), (29, 1031571), (61, 490419), (87, 343857), (183, 163473), (261, 114619), (549, 54491), (1769, 16911), (1879, 15921), (5307, 5637)]