7953105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 13478400

約数和(自身を除く): 5525295

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 389, 435, 705, 1167, 1363, 1945, 4089, 5835, 6815, 11281, 18283, 20445, 33843, 54849, 56405, 91415, 169215, 274245, 530207, 1590621, 2651035, 7953105]

約数ペア:

[(1, 7953105), (3, 2651035), (5, 1590621), (15, 530207), (29, 274245), (47, 169215), (87, 91415), (141, 56405), (145, 54849), (235, 33843), (389, 20445), (435, 18283), (705, 11281), (1167, 6815), (1363, 5835), (1945, 4089)]