125921691

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8363}}^1$

素因数の和:8615

約数の個数: 24

約数和(自身を含む): 208765440

約数和(自身を除く): 82843749

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 5019, 8363, 15057, 25089, 58541, 75267, 175623, 526869, 1998757, 5996271, 13991299, 17988813, 41973897, 125921691]

約数ペア:

[(1, 125921691), (3, 41973897), (7, 17988813), (9, 13991299), (21, 5996271), (63, 1998757), (239, 526869), (717, 175623), (1673, 75267), (2151, 58541), (5019, 25089), (8363, 15057)]