38229327

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{5303}}^1$

素因数の和:5404

約数の個数: 20

約数和(自身を含む): 57760560

約数和(自身を除く): 19531233

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 5303, 7209, 15909, 47727, 143181, 429543, 471967, 1415901, 4247703, 12743109, 38229327]

約数ペア:

[(1, 38229327), (3, 12743109), (9, 4247703), (27, 1415901), (81, 471967), (89, 429543), (267, 143181), (801, 47727), (2403, 15909), (5303, 7209)]