4203704205

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{1709}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 7452207360

約数和(自身を除く): 3248503155

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1163, 1709, 2115, 3489, 5127, 5815, 8545, 10467, 15381, 17445, 25635, 52335, 54661, 76905, 80323, 163983, 240969, 273305, 401615, 491949, 722907, 819915, 1204845, 1987567, 2459745, 3614535, 5962701, 9937835, 17888103, 29813505, 89440515, 93415649, 280246947, 467078245, 840740841, 1401234735, 4203704205]

約数ペア:

[(1, 4203704205), (3, 1401234735), (5, 840740841), (9, 467078245), (15, 280246947), (45, 93415649), (47, 89440515), (141, 29813505), (235, 17888103), (423, 9937835), (705, 5962701), (1163, 3614535), (1709, 2459745), (2115, 1987567), (3489, 1204845), (5127, 819915), (5815, 722907), (8545, 491949), (10467, 401615), (15381, 273305), (17445, 240969), (25635, 163983), (52335, 80323), (54661, 76905)]