86698155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 146626560

約数和(自身を除く): 59928405

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 3181, 5451, 9085, 9543, 15905, 27255, 47715, 73163, 219489, 251299, 365815, 753897, 1097445, 1256495, 3769485, 5779877, 17339631, 28899385, 86698155]

約数ペア:

[(1, 86698155), (3, 28899385), (5, 17339631), (15, 5779877), (23, 3769485), (69, 1256495), (79, 1097445), (115, 753897), (237, 365815), (345, 251299), (395, 219489), (1185, 73163), (1817, 47715), (3181, 27255), (5451, 15905), (9085, 9543)]