98617765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{31357}}^1$

素因数の和:31416

約数の個数: 16

約数和(自身を含む): 128693232

約数和(自身を除く): 30075467

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 31357, 156785, 533069, 1160209, 2665345, 5801045, 19723553, 98617765]

約数ペア:

[(1, 98617765), (5, 19723553), (17, 5801045), (37, 2665345), (85, 1160209), (185, 533069), (629, 156785), (3145, 31357)]