12496926345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13657843}}^1$

素因数の和:13657912

約数の個数: 16

約数和(自身を含む): 20322871872

約数和(自身を除く): 7825945527

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 13657843, 40973529, 68289215, 204867645, 833128423, 2499385269, 4165642115, 12496926345]

約数ペア:

[(1, 12496926345), (3, 4165642115), (5, 2499385269), (15, 833128423), (61, 204867645), (183, 68289215), (305, 40973529), (915, 13657843)]