65890413

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 97551168

約数和(自身を除く): 31660755

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 967, 1017, 2901, 7571, 8703, 22713, 64789, 68139, 109271, 194367, 327813, 583101, 983439, 7321157, 21963471, 65890413]

約数ペア:

[(1, 65890413), (3, 21963471), (9, 7321157), (67, 983439), (113, 583101), (201, 327813), (339, 194367), (603, 109271), (967, 68139), (1017, 64789), (2901, 22713), (7571, 8703)]