244979969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1901}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 276079104

約数和(自身を除く): 31099135

約数列:

[1, 13, 23, 299, 431, 1901, 5603, 9913, 24713, 43723, 128869, 568399, 819331, 10651303, 18844613, 244979969]

約数ペア:

[(1, 244979969), (13, 18844613), (23, 10651303), (299, 819331), (431, 568399), (1901, 128869), (5603, 43723), (9913, 24713)]