76909266721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1\times {\mathrm{161453}}^1$

素因数の和:165480

約数の個数: 16

約数和(自身を含む): 93090501504

約数和(自身を除く): 16181234783

約数列:

[1, 7, 17, 119, 4003, 28021, 68051, 161453, 476357, 1130171, 2744701, 19212907, 646296359, 4524074513, 10987038103, 76909266721]

約数ペア:

[(1, 76909266721), (7, 10987038103), (17, 4524074513), (119, 646296359), (4003, 19212907), (28021, 2744701), (68051, 1130171), (161453, 476357)]