149415009

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{3299}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 206131200

約数和(自身を除く): 56716191

約数列:

[1, 3, 31, 93, 487, 1461, 3299, 9897, 15097, 45291, 102269, 306807, 1606613, 4819839, 49805003, 149415009]

約数ペア:

[(1, 149415009), (3, 49805003), (31, 4819839), (93, 1606613), (487, 306807), (1461, 102269), (3299, 45291), (9897, 15097)]