4030291245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1\times {\mathrm{5581}}^1$

素因数の和:7173

約数の個数: 32

約数和(自身を含む): 6661960704

約数和(自身を除く): 2631669459

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 1553, 4659, 5581, 7765, 16743, 23295, 27905, 48143, 83715, 144429, 173011, 240715, 519033, 722145, 865055, 2595165, 8667293, 26001879, 43336465, 130009395, 268686083, 806058249, 1343430415, 4030291245]

約数ペア:

[(1, 4030291245), (3, 1343430415), (5, 806058249), (15, 268686083), (31, 130009395), (93, 43336465), (155, 26001879), (465, 8667293), (1553, 2595165), (4659, 865055), (5581, 722145), (7765, 519033), (16743, 240715), (23295, 173011), (27905, 144429), (48143, 83715)]