308491007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 340074240

約数和(自身を除く): 31583233

約数列:

[1, 11, 193, 331, 439, 2123, 3641, 4829, 63883, 84727, 145309, 702713, 931997, 1598399, 28044637, 308491007]

約数ペア:

[(1, 308491007), (11, 28044637), (193, 1598399), (331, 931997), (439, 702713), (2123, 145309), (3641, 84727), (4829, 63883)]