79898619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{6469}}^1$

素因数の和:6674

約数の個数: 16

約数和(自身を含む): 111801600

約数和(自身を除く): 31902981

約数列:

[1, 3, 23, 69, 179, 537, 4117, 6469, 12351, 19407, 148787, 446361, 1157951, 3473853, 26632873, 79898619]

約数ペア:

[(1, 79898619), (3, 26632873), (23, 3473853), (69, 1157951), (179, 446361), (537, 148787), (4117, 19407), (6469, 12351)]