201799607025

素因数分解:

$3^1\times 5^2\times {\mathrm{2690661427}}^1$

素因数の和:2690661440

約数の個数: 12

約数和(自身を含む): 333642017072

約数和(自身を除く): 131842410047

約数列:

[1, 3, 5, 15, 25, 75, 2690661427, 8071984281, 13453307135, 40359921405, 67266535675, 201799607025]

約数ペア:

[(1, 201799607025), (3, 67266535675), (5, 40359921405), (15, 13453307135), (25, 8071984281), (75, 2690661427)]