293068719

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 441282240

約数和(自身を除く): 148213521

約数列:

[1, 3, 9, 27, 97, 291, 317, 353, 873, 951, 1059, 2619, 2853, 3177, 8559, 9531, 30749, 34241, 92247, 102723, 111901, 276741, 308169, 335703, 830223, 924507, 1007109, 3021327, 10854397, 32563191, 97689573, 293068719]

約数ペア:

[(1, 293068719), (3, 97689573), (9, 32563191), (27, 10854397), (97, 3021327), (291, 1007109), (317, 924507), (353, 830223), (873, 335703), (951, 308169), (1059, 276741), (2619, 111901), (2853, 102723), (3177, 92247), (8559, 34241), (9531, 30749)]