73070023

素因数分解:

${\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 80348800

約数和(自身を除く): 7278777

約数列:

[1, 13, 79, 169, 421, 1027, 2197, 5473, 13351, 33259, 71149, 173563, 432367, 924937, 5620771, 73070023]

約数ペア:

[(1, 73070023), (13, 5620771), (79, 924937), (169, 432367), (421, 173563), (1027, 71149), (2197, 33259), (5473, 13351)]