651170097

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1$

素因数の和:1715

約数の個数: 40

約数和(自身を含む): 1010592000

約数和(自身を除く): 359421903

約数列:

[1, 3, 9, 27, 31, 81, 93, 173, 279, 519, 837, 1499, 1557, 2511, 4497, 4671, 5363, 13491, 14013, 16089, 40473, 46469, 48267, 121419, 139407, 144801, 259327, 418221, 434403, 777981, 1254663, 2333943, 3763989, 7001829, 8039137, 21005487, 24117411, 72352233, 217056699, 651170097]

約数ペア:

[(1, 651170097), (3, 217056699), (9, 72352233), (27, 24117411), (31, 21005487), (81, 8039137), (93, 7001829), (173, 3763989), (279, 2333943), (519, 1254663), (837, 777981), (1499, 434403), (1557, 418221), (2511, 259327), (4497, 144801), (4671, 139407), (5363, 121419), (13491, 48267), (14013, 46469), (16089, 40473)]