72879135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{694087}}^1$

素因数の和:694102

約数の個数: 16

約数和(自身を含む): 133264896

約数和(自身を除く): 60385761

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 694087, 2082261, 3470435, 4858609, 10411305, 14575827, 24293045, 72879135]

約数ペア:

[(1, 72879135), (3, 24293045), (5, 14575827), (7, 10411305), (15, 4858609), (21, 3470435), (35, 2082261), (105, 694087)]