20162224515

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4060871}}^1$

素因数の和:4061210

約数の個数: 16

約数和(自身を含む): 32357028096

約数和(自身を除く): 12194803581

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 4060871, 12182613, 20304355, 60913065, 1344148301, 4032444903, 6720741505, 20162224515]

約数ペア:

[(1, 20162224515), (3, 6720741505), (5, 4032444903), (15, 1344148301), (331, 60913065), (993, 20304355), (1655, 12182613), (4965, 4060871)]