7282904433

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{32801}}^1$

素因数の和:33017

約数の個数: 32

約数和(自身を含む): 11315377920

約数和(自身を除く): 4032473487

約数列:

[1, 3, 7, 21, 97, 109, 291, 327, 679, 763, 2037, 2289, 10573, 31719, 32801, 74011, 98403, 222033, 229607, 688821, 3181697, 3575309, 9545091, 10725927, 22271879, 25027163, 66815637, 75081489, 346804973, 1040414919, 2427634811, 7282904433]

約数ペア:

[(1, 7282904433), (3, 2427634811), (7, 1040414919), (21, 346804973), (97, 75081489), (109, 66815637), (291, 25027163), (327, 22271879), (679, 10725927), (763, 9545091), (2037, 3575309), (2289, 3181697), (10573, 688821), (31719, 229607), (32801, 222033), (74011, 98403)]