69672753

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8669}}^1$

素因数の和:8741

約数の個数: 24

約数和(自身を含む): 108201600

約数和(自身を除く): 38528847

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 8669, 26007, 78021, 164711, 407443, 494133, 1222329, 1482399, 3666987, 7741417, 23224251, 69672753]

約数ペア:

[(1, 69672753), (3, 23224251), (9, 7741417), (19, 3666987), (47, 1482399), (57, 1222329), (141, 494133), (171, 407443), (423, 164711), (893, 78021), (2679, 26007), (8037, 8669)]