7300395

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 13746240

約数和(自身を除く): 6445845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3181, 9543, 15905, 28629, 47715, 54077, 85887, 143145, 162231, 270385, 429435, 486693, 811155, 1460079, 2433465, 7300395]

約数ペア:

[(1, 7300395), (3, 2433465), (5, 1460079), (9, 811155), (15, 486693), (17, 429435), (27, 270385), (45, 162231), (51, 143145), (85, 85887), (135, 54077), (153, 47715), (255, 28629), (459, 15905), (765, 9543), (2295, 3181)]