41553621

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{1553}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 61662720

約数和(自身を除く): 20109099

約数列:

[1, 3, 9, 27, 991, 1553, 2973, 4659, 8919, 13977, 26757, 41931, 1539023, 4617069, 13851207, 41553621]

約数ペア:

[(1, 41553621), (3, 13851207), (9, 4617069), (27, 1539023), (991, 41931), (1553, 26757), (2973, 13977), (4659, 8919)]