49791261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31139}}^1$

素因数の和:31196

約数の個数: 16

約数和(自身を含む): 73241280

約数和(自身を除く): 23450019

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 31139, 93417, 404807, 1214421, 1276699, 3830097, 16597087, 49791261]

約数ペア:

[(1, 49791261), (3, 16597087), (13, 3830097), (39, 1276699), (41, 1214421), (123, 404807), (533, 93417), (1599, 31139)]