717152015

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1\times {\mathrm{1433}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 870587136

約数和(自身を除く): 153435121

約数列:

[1, 5, 101, 505, 991, 1433, 4955, 7165, 100091, 144733, 500455, 723665, 1420103, 7100515, 143430403, 717152015]

約数ペア:

[(1, 717152015), (5, 143430403), (101, 7100515), (505, 1420103), (991, 723665), (1433, 500455), (4955, 144733), (7165, 100091)]