3584021

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 4333824

約数和(自身を除く): 749803

約数列:

[1, 7, 23, 113, 161, 197, 791, 1379, 2599, 4531, 18193, 22261, 31717, 155827, 512003, 3584021]

約数ペア:

[(1, 3584021), (7, 512003), (23, 155827), (113, 31717), (161, 22261), (197, 18193), (791, 4531), (1379, 2599)]