91915083

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2251}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 143452400

約数和(自身を除く): 51537317

約数列:

[1, 3, 9, 13, 39, 117, 349, 1047, 2251, 3141, 4537, 6753, 13611, 20259, 29263, 40833, 87789, 263367, 785599, 2356797, 7070391, 10212787, 30638361, 91915083]

約数ペア:

[(1, 91915083), (3, 30638361), (9, 10212787), (13, 7070391), (39, 2356797), (117, 785599), (349, 263367), (1047, 87789), (2251, 40833), (3141, 29263), (4537, 20259), (6753, 13611)]