11635245

素因数分解:

$3^4\times 5^1\times {\mathrm{28729}}^1$

素因数の和:28746

約数の個数: 20

約数和(自身を含む): 20857980

約数和(自身を除く): 9222735

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28729, 86187, 143645, 258561, 430935, 775683, 1292805, 2327049, 3878415, 11635245]

約数ペア:

[(1, 11635245), (3, 3878415), (5, 2327049), (9, 1292805), (15, 775683), (27, 430935), (45, 258561), (81, 143645), (135, 86187), (405, 28729)]