108133991

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1223}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 131134464

約数和(自身を除く): 23000473

約数列:

[1, 7, 17, 119, 743, 1223, 5201, 8561, 12631, 20791, 88417, 145537, 908689, 6360823, 15447713, 108133991]

約数ペア:

[(1, 108133991), (7, 15447713), (17, 6360823), (119, 908689), (743, 145537), (1223, 88417), (5201, 20791), (8561, 12631)]