249422017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 273521920

約数和(自身を除く): 24099903

約数列:

[1, 13, 97, 139, 1261, 1423, 1807, 13483, 18499, 138031, 175279, 197797, 1794403, 2571361, 19186309, 249422017]

約数ペア:

[(1, 249422017), (13, 19186309), (97, 2571361), (139, 1794403), (1261, 197797), (1423, 175279), (1807, 138031), (13483, 18499)]