15671513097

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{719}}^1\times {\mathrm{3001}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 23343552000

約数和(自身を除く): 7672038903

約数列:

[1, 3, 9, 27, 269, 719, 807, 2157, 2421, 3001, 6471, 7263, 9003, 19413, 27009, 81027, 193411, 580233, 807269, 1740699, 2157719, 2421807, 5222097, 6473157, 7265421, 19419471, 21796263, 58258413, 580426411, 1741279233, 5223837699, 15671513097]

約数ペア:

[(1, 15671513097), (3, 5223837699), (9, 1741279233), (27, 580426411), (269, 58258413), (719, 21796263), (807, 19419471), (2157, 7265421), (2421, 6473157), (3001, 5222097), (6471, 2421807), (7263, 2157719), (9003, 1740699), (19413, 807269), (27009, 580233), (81027, 193411)]