89498199

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90677}}^1$

素因数の和:90734

約数の個数: 16

約数和(自身を含む): 139281408

約数和(自身を除く): 49783209

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 90677, 272031, 634739, 1904217, 4261819, 12785457, 29832733, 89498199]

約数ペア:

[(1, 89498199), (3, 29832733), (7, 12785457), (21, 4261819), (47, 1904217), (141, 634739), (329, 272031), (987, 90677)]