129211357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 145022400

約数和(自身を除く): 15811043

約数列:

[1, 11, 59, 89, 649, 979, 2237, 5251, 24607, 57761, 131983, 199093, 1451813, 2190023, 11746487, 129211357]

約数ペア:

[(1, 129211357), (11, 11746487), (59, 2190023), (89, 1451813), (649, 199093), (979, 131983), (2237, 57761), (5251, 24607)]