42532245

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19289}}^1$

素因数の和:19314

約数の個数: 36

約数和(自身を含む): 85763340

約数和(自身を除く): 43231095

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 19289, 57867, 96445, 135023, 173601, 289335, 405069, 675115, 868005, 945161, 1215207, 2025345, 2835483, 4725805, 6076035, 8506449, 14177415, 42532245]

約数ペア:

[(1, 42532245), (3, 14177415), (5, 8506449), (7, 6076035), (9, 4725805), (15, 2835483), (21, 2025345), (35, 1215207), (45, 945161), (49, 868005), (63, 675115), (105, 405069), (147, 289335), (245, 173601), (315, 135023), (441, 96445), (735, 57867), (2205, 19289)]