70867321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14401}}^1$

素因数の和:14464

約数の個数: 16

約数和(自身を含む): 87564160

約数和(自身を除く): 16696839

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 14401, 100807, 273619, 532837, 1915333, 3729859, 10123903, 70867321]

約数ペア:

[(1, 70867321), (7, 10123903), (19, 3729859), (37, 1915333), (133, 532837), (259, 273619), (703, 100807), (4921, 14401)]