140564639

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 148459392

約数和(自身を除く): 7894753

約数列:

[1, 47, 53, 73, 773, 2491, 3431, 3869, 36331, 40969, 56429, 181843, 1925543, 2652163, 2990737, 140564639]

約数ペア:

[(1, 140564639), (47, 2990737), (53, 2652163), (73, 1925543), (773, 181843), (2491, 56429), (3431, 40969), (3869, 36331)]