4278381243

素因数分解:

$3^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1\times {\mathrm{4657}}^1$

素因数の和:5854

約数の個数: 16

約数和(自身を含む): 5727998496

約数和(自身を除く): 1449617253

約数列:

[1, 3, 373, 821, 1119, 2463, 4657, 13971, 306233, 918699, 1737061, 3823397, 5211183, 11470191, 1426127081, 4278381243]

約数ペア:

[(1, 4278381243), (3, 1426127081), (373, 11470191), (821, 5211183), (1119, 3823397), (2463, 1737061), (4657, 918699), (13971, 306233)]