129203417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6661}}^1$

素因数の和:6848

約数の個数: 16

約数和(自身を含む): 157329792

約数和(自身を除く): 28126375

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 6661, 19397, 46627, 113237, 792659, 1085743, 7600201, 18457631, 129203417]

約数ペア:

[(1, 129203417), (7, 18457631), (17, 7600201), (119, 1085743), (163, 792659), (1141, 113237), (2771, 46627), (6661, 19397)]