1233384715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{8731}}^1$

素因数の和:10242

約数の個数: 16

約数和(自身を含む): 1559185920

約数和(自身を除く): 325801205

約数列:

[1, 5, 19, 95, 1487, 7435, 8731, 28253, 43655, 141265, 165889, 829445, 12982997, 64914985, 246676943, 1233384715]

約数ペア:

[(1, 1233384715), (5, 246676943), (19, 64914985), (95, 12982997), (1487, 829445), (7435, 165889), (8731, 141265), (28253, 43655)]