266472015

素因数分解:

$3^1\times 5^1\times {\mathrm{3271}}^1\times {\mathrm{5431}}^1$

素因数の和:8710

約数の個数: 16

約数和(自身を含む): 426564096

約数和(自身を除く): 160092081

約数列:

[1, 3, 5, 15, 3271, 5431, 9813, 16293, 16355, 27155, 49065, 81465, 17764801, 53294403, 88824005, 266472015]

約数ペア:

[(1, 266472015), (3, 88824005), (5, 53294403), (15, 17764801), (3271, 81465), (5431, 49065), (9813, 27155), (16293, 16355)]