33808845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 62265600

約数和(自身を除く): 28456755

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2161, 2235, 3129, 5215, 6483, 10805, 15127, 15645, 32415, 45381, 75635, 226905, 321989, 965967, 1609945, 2253923, 4829835, 6761769, 11269615, 33808845]

約数ペア:

[(1, 33808845), (3, 11269615), (5, 6761769), (7, 4829835), (15, 2253923), (21, 1609945), (35, 965967), (105, 321989), (149, 226905), (447, 75635), (745, 45381), (1043, 32415), (2161, 15645), (2235, 15127), (3129, 10805), (5215, 6483)]