1320174

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1112

約数の個数: 24

約数和(自身を含む): 2903472

約数和(自身を除く): 1583298

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1033, 1278, 2066, 3099, 6198, 9297, 18594, 73343, 146686, 220029, 440058, 660087, 1320174]

約数ペア:

[(1, 1320174), (2, 660087), (3, 440058), (6, 220029), (9, 146686), (18, 73343), (71, 18594), (142, 9297), (213, 6198), (426, 3099), (639, 2066), (1033, 1278)]