201013635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{857}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 339356160

約数和(自身を除く): 138342525

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 823, 857, 2469, 2571, 4115, 4285, 12345, 12855, 15637, 16283, 46911, 48849, 78185, 81415, 234555, 244245, 705311, 2115933, 3526555, 10579665, 13400909, 40202727, 67004545, 201013635]

約数ペア:

[(1, 201013635), (3, 67004545), (5, 40202727), (15, 13400909), (19, 10579665), (57, 3526555), (95, 2115933), (285, 705311), (823, 244245), (857, 234555), (2469, 81415), (2571, 78185), (4115, 48849), (4285, 46911), (12345, 16283), (12855, 15637)]