1971762463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{9949}}^1$

素因数の和:10422

約数の個数: 16

約数和(自身を含む): 2206512000

約数和(自身を除く): 234749537

約数列:

[1, 11, 43, 419, 473, 4609, 9949, 18017, 109439, 198187, 427807, 4168631, 4705877, 45854941, 179251133, 1971762463]

約数ペア:

[(1, 1971762463), (11, 179251133), (43, 45854941), (419, 4705877), (473, 4168631), (4609, 427807), (9949, 198187), (18017, 109439)]