625228914

素因数分解:

$2^1\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{79973}}^1$

素因数の和:81281

約数の個数: 16

約数和(自身を含む): 1251433152

約数和(自身を除く): 626204238

約数列:

[1, 2, 3, 6, 1303, 2606, 3909, 7818, 79973, 159946, 239919, 479838, 104204819, 208409638, 312614457, 625228914]

約数ペア:

[(1, 625228914), (2, 312614457), (3, 208409638), (6, 104204819), (1303, 479838), (2606, 239919), (3909, 159946), (7818, 79973)]