129172095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220807}}^1$

素因数の和:220831

約数の個数: 24

約数和(自身を含む): 241122336

約数和(自身を除く): 111950241

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 220807, 662421, 1104035, 1987263, 2870491, 3312105, 8611473, 9936315, 14352455, 25834419, 43057365, 129172095]

約数ペア:

[(1, 129172095), (3, 43057365), (5, 25834419), (9, 14352455), (13, 9936315), (15, 8611473), (39, 3312105), (45, 2870491), (65, 1987263), (117, 1104035), (195, 662421), (585, 220807)]