1171879105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{810989}}^1$

素因数の和:811028

約数の個数: 12

約数和(自身を含む): 1493843580

約数和(自身を除く): 321964475

約数列:

[1, 5, 17, 85, 289, 1445, 810989, 4054945, 13786813, 68934065, 234375821, 1171879105]

約数ペア:

[(1, 1171879105), (5, 234375821), (17, 68934065), (85, 13786813), (289, 4054945), (1445, 810989)]