13308720435

素因数分解:

$3^2\times 5^1\times {\mathrm{295749343}}^1$

素因数の和:295749354

約数の個数: 12

約数和(自身を含む): 23068448832

約数和(自身を除く): 9759728397

約数列:

[1, 3, 5, 9, 15, 45, 295749343, 887248029, 1478746715, 2661744087, 4436240145, 13308720435]

約数ペア:

[(1, 13308720435), (3, 4436240145), (5, 2661744087), (9, 1478746715), (15, 887248029), (45, 295749343)]