79682889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 125451648

約数和(自身を除く): 45768759

約数列:

[1, 3, 11, 13, 33, 39, 143, 281, 429, 661, 843, 1983, 3091, 3653, 7271, 8593, 9273, 10959, 21813, 25779, 40183, 94523, 120549, 185741, 283569, 557223, 2043151, 2414633, 6129453, 7243899, 26560963, 79682889]

約数ペア:

[(1, 79682889), (3, 26560963), (11, 7243899), (13, 6129453), (33, 2414633), (39, 2043151), (143, 557223), (281, 283569), (429, 185741), (661, 120549), (843, 94523), (1983, 40183), (3091, 25779), (3653, 21813), (7271, 10959), (8593, 9273)]