33140475

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 63016800

約数和(自身を除く): 29876325

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 1693, 2175, 3915, 5079, 6525, 8465, 15237, 19575, 25395, 42325, 45711, 49097, 76185, 126975, 147291, 228555, 245485, 380925, 441873, 736455, 1142775, 1227425, 1325619, 2209365, 3682275, 6628095, 11046825, 33140475]

約数ペア:

[(1, 33140475), (3, 11046825), (5, 6628095), (9, 3682275), (15, 2209365), (25, 1325619), (27, 1227425), (29, 1142775), (45, 736455), (75, 441873), (87, 380925), (135, 245485), (145, 228555), (225, 147291), (261, 126975), (435, 76185), (675, 49097), (725, 45711), (783, 42325), (1305, 25395), (1693, 19575), (2175, 15237), (3915, 8465), (5079, 6525)]