43042881

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33601}}^1$

素因数の和:33672

約数の個数: 16

約数和(自身を含む): 66666368

約数和(自身を除く): 23623487

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 33601, 100803, 235207, 705621, 2049661, 6148983, 14347627, 43042881]

約数ペア:

[(1, 43042881), (3, 14347627), (7, 6148983), (21, 2049661), (61, 705621), (183, 235207), (427, 100803), (1281, 33601)]