2149272603

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{2467}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 3267237120

約数和(自身を除く): 1117964517

約数列:

[1, 3, 9, 27, 41, 123, 369, 787, 1107, 2361, 2467, 7083, 7401, 21249, 22203, 32267, 66609, 96801, 101147, 290403, 303441, 871209, 910323, 1941529, 2730969, 5824587, 17473761, 52421283, 79602689, 238808067, 716424201, 2149272603]

約数ペア:

[(1, 2149272603), (3, 716424201), (9, 238808067), (27, 79602689), (41, 52421283), (123, 17473761), (369, 5824587), (787, 2730969), (1107, 1941529), (2361, 910323), (2467, 871209), (7083, 303441), (7401, 290403), (21249, 101147), (22203, 96801), (32267, 66609)]