130918829

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 140562432

約数和(自身を除く): 9643603

約数列:

[1, 23, 47, 163, 743, 1081, 3749, 7661, 17089, 34921, 121109, 176203, 803183, 2785507, 5692123, 130918829]

約数ペア:

[(1, 130918829), (23, 5692123), (47, 2785507), (163, 803183), (743, 176203), (1081, 121109), (3749, 34921), (7661, 17089)]