130726849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 146439360

約数和(自身を除く): 15712511

約数列:

[1, 11, 67, 89, 737, 979, 1993, 5963, 21923, 65593, 133531, 177377, 1468841, 1951147, 11884259, 130726849]

約数ペア:

[(1, 130726849), (11, 11884259), (67, 1951147), (89, 1468841), (737, 177377), (979, 133531), (1993, 65593), (5963, 21923)]