855058677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 1257209856

約数和(自身を除く): 402151179

約数列:

[1, 3, 11, 33, 191, 293, 463, 573, 879, 1389, 2101, 3223, 5093, 6303, 9669, 15279, 55963, 88433, 135659, 167889, 265299, 406977, 615593, 972763, 1492249, 1846779, 2918289, 4476747, 25910869, 77732607, 285019559, 855058677]

約数ペア:

[(1, 855058677), (3, 285019559), (11, 77732607), (33, 25910869), (191, 4476747), (293, 2918289), (463, 1846779), (573, 1492249), (879, 972763), (1389, 615593), (2101, 406977), (3223, 265299), (5093, 167889), (6303, 135659), (9669, 88433), (15279, 55963)]