17817961927

素因数分解:

${\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1\times {\mathrm{1019}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 18091307520

約数和(自身を除く): 273345593

約数列:

[1, 113, 271, 571, 1019, 30623, 64523, 115147, 154741, 276149, 581849, 17485733, 31204837, 65748937, 157681079, 17817961927]

約数ペア:

[(1, 17817961927), (113, 157681079), (271, 65748937), (571, 31204837), (1019, 17485733), (30623, 581849), (64523, 276149), (115147, 154741)]