978017077

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{4373}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 1049760000

約数和(自身を除く): 71742923

約数列:

[1, 19, 79, 149, 1501, 2831, 4373, 11771, 83087, 223649, 345467, 651577, 6563873, 12379963, 51474583, 978017077]

約数ペア:

[(1, 978017077), (19, 51474583), (79, 12379963), (149, 6563873), (1501, 651577), (2831, 345467), (4373, 223649), (11771, 83087)]