11364975

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 21204000

約数和(自身を除く): 9839025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 149, 225, 339, 447, 565, 675, 745, 1017, 1341, 1695, 2235, 2825, 3051, 3725, 4023, 5085, 6705, 8475, 11175, 15255, 16837, 20115, 25425, 33525, 50511, 76275, 84185, 100575, 151533, 252555, 420925, 454599, 757665, 1262775, 2272995, 3788325, 11364975]

約数ペア:

[(1, 11364975), (3, 3788325), (5, 2272995), (9, 1262775), (15, 757665), (25, 454599), (27, 420925), (45, 252555), (75, 151533), (113, 100575), (135, 84185), (149, 76275), (225, 50511), (339, 33525), (447, 25425), (565, 20115), (675, 16837), (745, 15255), (1017, 11175), (1341, 8475), (1695, 6705), (2235, 5085), (2825, 4023), (3051, 3725)]