1330429555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2924021}}^1$

素因数の和:2924046

約数の個数: 16

約数和(自身を含む): 1964942784

約数和(自身を除く): 634513229

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2924021, 14620105, 20468147, 38012273, 102340735, 190061365, 266085911, 1330429555]

約数ペア:

[(1, 1330429555), (5, 266085911), (7, 190061365), (13, 102340735), (35, 38012273), (65, 20468147), (91, 14620105), (455, 2924021)]