12583902105

素因数分解:

$3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{156487}}^1$

素因数の和:158285

約数の個数: 24

約数和(自身を含む): 21824442432

約数和(自身を除く): 9240540327

約数列:

[1, 3, 5, 9, 15, 45, 1787, 5361, 8935, 16083, 26805, 80415, 156487, 469461, 782435, 1408383, 2347305, 7041915, 279642269, 838926807, 1398211345, 2516780421, 4194634035, 12583902105]

約数ペア:

[(1, 12583902105), (3, 4194634035), (5, 2516780421), (9, 1398211345), (15, 838926807), (45, 279642269), (1787, 7041915), (5361, 2347305), (8935, 1408383), (16083, 782435), (26805, 469461), (80415, 156487)]