305832449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1621}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 344434944

約数和(自身を除く): 38602495

約数列:

[1, 13, 23, 299, 631, 1621, 8203, 14513, 21073, 37283, 188669, 484679, 1022851, 13297063, 23525573, 305832449]

約数ペア:

[(1, 305832449), (13, 23525573), (23, 13297063), (299, 1022851), (631, 484679), (1621, 188669), (8203, 37283), (14513, 21073)]