13516155

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9731

約数の個数: 24

約数和(自身を含む): 24186240

約数和(自身を除く): 10670085

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9689, 29067, 48445, 87201, 145335, 300359, 436005, 901077, 1501795, 2703231, 4505385, 13516155]

約数ペア:

[(1, 13516155), (3, 4505385), (5, 2703231), (9, 1501795), (15, 901077), (31, 436005), (45, 300359), (93, 145335), (155, 87201), (279, 48445), (465, 29067), (1395, 9689)]