815675279

素因数分解:

${\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 849641184

約数和(自身を除く): 33965905

約数列:

[1, 41, 83, 281, 853, 3403, 11521, 23323, 34973, 70799, 239693, 956243, 2902759, 9827413, 19894519, 815675279]

約数ペア:

[(1, 815675279), (41, 19894519), (83, 9827413), (281, 2902759), (853, 956243), (3403, 239693), (11521, 70799), (23323, 34973)]