84492759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 126753984

約数和(自身を除く): 42261225

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 997, 1599, 2067, 2173, 2991, 6519, 12961, 28249, 38883, 40877, 52841, 84747, 122631, 158523, 531401, 686933, 1594203, 2060799, 2166481, 6499443, 28164253, 84492759]

約数ペア:

[(1, 84492759), (3, 28164253), (13, 6499443), (39, 2166481), (41, 2060799), (53, 1594203), (123, 686933), (159, 531401), (533, 158523), (689, 122631), (997, 84747), (1599, 52841), (2067, 40877), (2173, 38883), (2991, 28249), (6519, 12961)]