492039177

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12197}}^1$

素因数の和:12337

約数の個数: 32

約数和(自身を含む): 800969472

約数和(自身を除く): 308930295

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1921, 2373, 5763, 12197, 13447, 36591, 40341, 85379, 207349, 256137, 622047, 1378261, 1451443, 4134783, 4354329, 9647827, 23430437, 28943481, 70291311, 164013059, 492039177]

約数ペア:

[(1, 492039177), (3, 164013059), (7, 70291311), (17, 28943481), (21, 23430437), (51, 9647827), (113, 4354329), (119, 4134783), (339, 1451443), (357, 1378261), (791, 622047), (1921, 256137), (2373, 207349), (5763, 85379), (12197, 40341), (13447, 36591)]