9896409

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 14976000

約数和(自身を除く): 5079591

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 449, 711, 1347, 2449, 4041, 7347, 13919, 22041, 35471, 41757, 106413, 125271, 319239, 1099601, 3298803, 9896409]

約数ペア:

[(1, 9896409), (3, 3298803), (9, 1099601), (31, 319239), (79, 125271), (93, 106413), (237, 41757), (279, 35471), (449, 22041), (711, 13919), (1347, 7347), (2449, 4041)]