750377601

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{104089}}^1$

素因数の和:104190

約数の個数: 20

約数和(自身を含む): 1133540100

約数和(自身を除く): 383162499

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 104089, 312267, 936801, 2810403, 8431209, 9263921, 27791763, 83375289, 250125867, 750377601]

約数ペア:

[(1, 750377601), (3, 250125867), (9, 83375289), (27, 27791763), (81, 9263921), (89, 8431209), (267, 2810403), (801, 936801), (2403, 312267), (7209, 104089)]