3351075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 6832896

約数和(自身を除く): 3481821

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 491, 525, 975, 1365, 1473, 2275, 2455, 3437, 6383, 6825, 7365, 10311, 12275, 17185, 19149, 31915, 36825, 44681, 51555, 85925, 95745, 134043, 159575, 223405, 257775, 478725, 670215, 1117025, 3351075]

約数ペア:

[(1, 3351075), (3, 1117025), (5, 670215), (7, 478725), (13, 257775), (15, 223405), (21, 159575), (25, 134043), (35, 95745), (39, 85925), (65, 51555), (75, 44681), (91, 36825), (105, 31915), (175, 19149), (195, 17185), (273, 12275), (325, 10311), (455, 7365), (491, 6825), (525, 6383), (975, 3437), (1365, 2455), (1473, 2275)]