74475231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{11987}}^1$

素因数の和:12118

約数の個数: 16

約数和(自身を含む): 105494400

約数和(自身を除く): 31019169

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 11987, 35961, 227753, 683259, 1306583, 3919749, 24825077, 74475231]

約数ペア:

[(1, 74475231), (3, 24825077), (19, 3919749), (57, 1306583), (109, 683259), (327, 227753), (2071, 35961), (6213, 11987)]