89020547

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 112562688

約数和(自身を除く): 23542141

約数列:

[1, 7, 11, 77, 121, 227, 463, 847, 1589, 2497, 3241, 5093, 17479, 27467, 35651, 56023, 105101, 192269, 392161, 735707, 1156111, 8092777, 12717221, 89020547]

約数ペア:

[(1, 89020547), (7, 12717221), (11, 8092777), (77, 1156111), (121, 735707), (227, 392161), (463, 192269), (847, 105101), (1589, 56023), (2497, 35651), (3241, 27467), (5093, 17479)]