144428475

素因数分解:

$3^1\times 5^2\times {\mathrm{1013}}^1\times {\mathrm{1901}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 239149872

約数和(自身を除く): 94721397

約数列:

[1, 3, 5, 15, 25, 75, 1013, 1901, 3039, 5065, 5703, 9505, 15195, 25325, 28515, 47525, 75975, 142575, 1925713, 5777139, 9628565, 28885695, 48142825, 144428475]

約数ペア:

[(1, 144428475), (3, 48142825), (5, 28885695), (15, 9628565), (25, 5777139), (75, 1925713), (1013, 142575), (1901, 75975), (3039, 47525), (5065, 28515), (5703, 25325), (9505, 15195)]