42291951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26449}}^1$

素因数の和:26506

約数の個数: 16

約数和(自身を含む): 62210400

約数和(自身を除く): 19918449

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 26449, 79347, 343837, 1031511, 1084409, 3253227, 14097317, 42291951]

約数ペア:

[(1, 42291951), (3, 14097317), (13, 3253227), (39, 1084409), (41, 1031511), (123, 343837), (533, 79347), (1599, 26449)]