30581213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 33988416

約数和(自身を除く): 3407203

約数列:

[1, 13, 43, 227, 241, 559, 2951, 3133, 9761, 10363, 54707, 126893, 134719, 711191, 2352401, 30581213]

約数ペア:

[(1, 30581213), (13, 2352401), (43, 711191), (227, 134719), (241, 126893), (559, 54707), (2951, 10363), (3133, 9761)]