274247723

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 294503040

約数和(自身を除く): 20255317

約数列:

[1, 17, 113, 367, 389, 1921, 6239, 6613, 41471, 43957, 142763, 705007, 747269, 2426971, 16132219, 274247723]

約数ペア:

[(1, 274247723), (17, 16132219), (113, 2426971), (367, 747269), (389, 705007), (1921, 142763), (6239, 43957), (6613, 41471)]