42233919

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 70371840

約数和(自身を除く): 28137921

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2309, 2613, 6097, 6927, 16163, 18291, 30017, 48489, 90051, 154703, 210119, 464109, 630357, 1082921, 2011139, 3248763, 6033417, 14077973, 42233919]

約数ペア:

[(1, 42233919), (3, 14077973), (7, 6033417), (13, 3248763), (21, 2011139), (39, 1082921), (67, 630357), (91, 464109), (201, 210119), (273, 154703), (469, 90051), (871, 48489), (1407, 30017), (2309, 18291), (2613, 16163), (6097, 6927)]