69961745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 100818432

約数和(自身を除く): 30856687

約数列:

[1, 5, 7, 23, 35, 115, 161, 233, 373, 805, 1165, 1631, 1865, 2611, 5359, 8155, 8579, 13055, 26795, 37513, 42895, 60053, 86909, 187565, 300265, 434545, 608363, 1998907, 3041815, 9994535, 13992349, 69961745]

約数ペア:

[(1, 69961745), (5, 13992349), (7, 9994535), (23, 3041815), (35, 1998907), (115, 608363), (161, 434545), (233, 300265), (373, 187565), (805, 86909), (1165, 60053), (1631, 42895), (1865, 37513), (2611, 26795), (5359, 13055), (8155, 8579)]