13303320835

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{39181}}^1$

素因数の和:39391

約数の個数: 32

約数和(自身を含む): 18619286400

約数和(自身を除く): 5315965565

約数列:

[1, 5, 7, 35, 89, 109, 445, 545, 623, 763, 3115, 3815, 9701, 39181, 48505, 67907, 195905, 274267, 339535, 1371335, 3487109, 4270729, 17435545, 21353645, 24409763, 29895103, 122048815, 149475515, 380094881, 1900474405, 2660664167, 13303320835]

約数ペア:

[(1, 13303320835), (5, 2660664167), (7, 1900474405), (35, 380094881), (89, 149475515), (109, 122048815), (445, 29895103), (545, 24409763), (623, 21353645), (763, 17435545), (3115, 4270729), (3815, 3487109), (9701, 1371335), (39181, 339535), (48505, 274267), (67907, 195905)]