213344279

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 224550144

約数和(自身を除く): 11205865

約数列:

[1, 41, 71, 83, 883, 2911, 3403, 5893, 36203, 62693, 73289, 241613, 2570413, 3004849, 5203519, 213344279]

約数ペア:

[(1, 213344279), (41, 5203519), (71, 3004849), (83, 2570413), (883, 241613), (2911, 73289), (3403, 62693), (5893, 36203)]