86372295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 143881920

約数和(自身を除く): 57509625

約数列:

[1, 3, 5, 15, 29, 87, 145, 181, 435, 543, 905, 1097, 2715, 3291, 5249, 5485, 15747, 16455, 26245, 31813, 78735, 95439, 159065, 198557, 477195, 595671, 992785, 2978355, 5758153, 17274459, 28790765, 86372295]

約数ペア:

[(1, 86372295), (3, 28790765), (5, 17274459), (15, 5758153), (29, 2978355), (87, 992785), (145, 595671), (181, 477195), (435, 198557), (543, 159065), (905, 95439), (1097, 78735), (2715, 31813), (3291, 26245), (5249, 16455), (5485, 15747)]