86801337

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81047}}^1$

素因数の和:81077

約数の個数: 24

約数和(自身を含む): 151721856

約数和(自身を除く): 64920519

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 81047, 243141, 567329, 729423, 1377799, 1701987, 4133397, 5105961, 9644593, 12400191, 28933779, 86801337]

約数ペア:

[(1, 86801337), (3, 28933779), (7, 12400191), (9, 9644593), (17, 5105961), (21, 4133397), (51, 1701987), (63, 1377799), (119, 729423), (153, 567329), (357, 243141), (1071, 81047)]