70152019

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 82233792

約数和(自身を除く): 12081773

約数列:

[1, 7, 53, 173, 371, 1093, 1211, 7651, 9169, 57929, 64183, 189089, 405503, 1323623, 10021717, 70152019]

約数ペア:

[(1, 70152019), (7, 10021717), (53, 1323623), (173, 405503), (371, 189089), (1093, 64183), (1211, 57929), (7651, 9169)]