1935531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 3066336

約数和(自身を除く): 1130805

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 233, 639, 699, 923, 2097, 2769, 3029, 8307, 9087, 16543, 27261, 49629, 148887, 215059, 645177, 1935531]

約数ペア:

[(1, 1935531), (3, 645177), (9, 215059), (13, 148887), (39, 49629), (71, 27261), (117, 16543), (213, 9087), (233, 8307), (639, 3029), (699, 2769), (923, 2097)]