23097263

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 27457536

約数和(自身を除く): 4360273

約数列:

[1, 7, 31, 163, 217, 653, 1141, 4571, 5053, 20243, 35371, 106439, 141701, 745073, 3299609, 23097263]

約数ペア:

[(1, 23097263), (7, 3299609), (31, 745073), (163, 141701), (217, 106439), (653, 35371), (1141, 20243), (4571, 5053)]