12154649

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 14230080

約数和(自身を除く): 2075431

約数列:

[1, 13, 23, 53, 59, 169, 299, 689, 767, 1219, 1357, 3127, 3887, 8957, 9971, 15847, 17641, 40651, 71921, 206011, 229333, 528463, 934973, 12154649]

約数ペア:

[(1, 12154649), (13, 934973), (23, 528463), (53, 229333), (59, 206011), (169, 71921), (299, 40651), (689, 17641), (767, 15847), (1219, 9971), (1357, 8957), (3127, 3887)]