620821657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{6197}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 674739072

約数和(自身を除く): 53917415

約数列:

[1, 17, 71, 83, 1207, 1411, 5893, 6197, 100181, 105349, 439987, 514351, 7479779, 8743967, 36518921, 620821657]

約数ペア:

[(1, 620821657), (17, 36518921), (71, 8743967), (83, 7479779), (1207, 514351), (1411, 439987), (5893, 105349), (6197, 100181)]