20231630979

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2593}}^1\times {\mathrm{5233}}^1$

素因数の和:7907

約数の個数: 32

約数和(自身を含む): 31281398784

約数和(自身を除く): 11049767805

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2593, 5233, 7779, 15699, 18151, 36631, 54453, 109893, 184103, 371543, 552309, 1114629, 1288721, 2600801, 3866163, 7802403, 13569169, 40707507, 94984183, 284952549, 963410999, 2890232997, 6743876993, 20231630979]

約数ペア:

[(1, 20231630979), (3, 6743876993), (7, 2890232997), (21, 963410999), (71, 284952549), (213, 94984183), (497, 40707507), (1491, 13569169), (2593, 7802403), (5233, 3866163), (7779, 2600801), (15699, 1288721), (18151, 1114629), (36631, 552309), (54453, 371543), (109893, 184103)]