133069215

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{13421}}^1$

素因数の和:14090

約数の個数: 16

約数和(自身を含む): 213248736

約数和(自身を除く): 80179521

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 9915, 13421, 40263, 67105, 201315, 8871281, 26613843, 44356405, 133069215]

約数ペア:

[(1, 133069215), (3, 44356405), (5, 26613843), (15, 8871281), (661, 201315), (1983, 67105), (3305, 40263), (9915, 13421)]