49596813

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 84312320

約数和(自身を除く): 34715507

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 661, 1191, 1983, 2779, 3573, 4627, 5949, 8337, 10719, 13881, 17847, 25011, 41643, 75033, 124929, 262417, 787251, 1836919, 2361753, 5510757, 7085259, 16532271, 49596813]

約数ペア:

[(1, 49596813), (3, 16532271), (7, 7085259), (9, 5510757), (21, 2361753), (27, 1836919), (63, 787251), (189, 262417), (397, 124929), (661, 75033), (1191, 41643), (1983, 25011), (2779, 17847), (3573, 13881), (4627, 10719), (5949, 8337)]