11963025

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 22617600

約数和(自身を除く): 10654575

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 479, 555, 675, 925, 999, 1437, 1665, 2395, 2775, 4311, 4995, 7185, 8325, 11975, 12933, 17723, 21555, 24975, 35925, 53169, 64665, 88615, 107775, 159507, 265845, 323325, 443075, 478521, 797535, 1329225, 2392605, 3987675, 11963025]

約数ペア:

[(1, 11963025), (3, 3987675), (5, 2392605), (9, 1329225), (15, 797535), (25, 478521), (27, 443075), (37, 323325), (45, 265845), (75, 159507), (111, 107775), (135, 88615), (185, 64665), (225, 53169), (333, 35925), (479, 24975), (555, 21555), (675, 17723), (925, 12933), (999, 11975), (1437, 8325), (1665, 7185), (2395, 4995), (2775, 4311)]