17233937

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{1217}}^1$

素因数の和:1265

約数の個数: 18

約数和(自身を含む): 21313782

約数和(自身を除く): 4079845

約数列:

[1, 7, 17, 49, 119, 289, 833, 1217, 2023, 8519, 14161, 20689, 59633, 144823, 351713, 1013761, 2461991, 17233937]

約数ペア:

[(1, 17233937), (7, 2461991), (17, 1013761), (49, 351713), (119, 144823), (289, 59633), (833, 20689), (1217, 14161), (2023, 8519)]