203661939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{10723}}^1$

素因数の和:11226

約数の個数: 16

約数和(自身を含む): 293065472

約数和(自身を除く): 89403533

約数列:

[1, 3, 13, 39, 487, 1461, 6331, 10723, 18993, 32169, 139399, 418197, 5222101, 15666303, 67887313, 203661939]

約数ペア:

[(1, 203661939), (3, 67887313), (13, 15666303), (39, 5222101), (487, 418197), (1461, 139399), (6331, 32169), (10723, 18993)]