20179954069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1\times {\mathrm{8291}}^1$

素因数の和:9252

約数の個数: 16

約数和(自身を含む): 22111778880

約数和(自身を除く): 1931824811

約数列:

[1, 11, 409, 541, 4499, 5951, 8291, 91201, 221269, 2433959, 3391019, 4485431, 37301209, 49339741, 1834541279, 20179954069]

約数ペア:

[(1, 20179954069), (11, 1834541279), (409, 49339741), (541, 37301209), (4499, 4485431), (5951, 3391019), (8291, 2433959), (91201, 221269)]