1296134631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{195407}}^1$

素因数の和:195491

約数の個数: 24

約数和(自身を含む): 2072888064

約数和(自身を除く): 776753433

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 195407, 586221, 1758663, 2149477, 6448431, 13092269, 19345293, 39276807, 117830421, 144014959, 432044877, 1296134631]

約数ペア:

[(1, 1296134631), (3, 432044877), (9, 144014959), (11, 117830421), (33, 39276807), (67, 19345293), (99, 13092269), (201, 6448431), (603, 2149477), (737, 1758663), (2211, 586221), (6633, 195407)]