127968555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59659}}^1$

素因数の和:59691

約数の個数: 32

約数和(自身を含む): 240549120

約数和(自身を除く): 112580565

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 59659, 178977, 298295, 656249, 775567, 894885, 1968747, 2326701, 3281245, 3877835, 8531237, 9843735, 11633505, 25593711, 42656185, 127968555]

約数ペア:

[(1, 127968555), (3, 42656185), (5, 25593711), (11, 11633505), (13, 9843735), (15, 8531237), (33, 3877835), (39, 3281245), (55, 2326701), (65, 1968747), (143, 894885), (165, 775567), (195, 656249), (429, 298295), (715, 178977), (2145, 59659)]