197477085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1012703}}^1$

素因数の和:1012724

約数の個数: 16

約数和(自身を含む): 340268544

約数和(自身を除く): 142791459

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1012703, 3038109, 5063515, 13165139, 15190545, 39495417, 65825695, 197477085]

約数ペア:

[(1, 197477085), (3, 65825695), (5, 39495417), (13, 15190545), (15, 13165139), (39, 5063515), (65, 3038109), (195, 1012703)]