33328265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4840

約数の個数: 16

約数和(自身を含む): 42425856

約数和(自身を除く): 9097591

約数列:

[1, 5, 23, 61, 115, 305, 1403, 4751, 7015, 23755, 109273, 289811, 546365, 1449055, 6665653, 33328265]

約数ペア:

[(1, 33328265), (5, 6665653), (23, 1449055), (61, 546365), (115, 289811), (305, 109273), (1403, 23755), (4751, 7015)]