358766121

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1871}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 572203008

約数和(自身を除く): 213436887

約数列:

[1, 3, 7, 21, 23, 69, 161, 397, 483, 1191, 1871, 2779, 5613, 8337, 9131, 13097, 27393, 39291, 43033, 63917, 129099, 191751, 301231, 742787, 903693, 2228361, 5199509, 15598527, 17084101, 51252303, 119588707, 358766121]

約数ペア:

[(1, 358766121), (3, 119588707), (7, 51252303), (21, 17084101), (23, 15598527), (69, 5199509), (161, 2228361), (397, 903693), (483, 742787), (1191, 301231), (1871, 191751), (2779, 129099), (5613, 63917), (8337, 43033), (9131, 39291), (13097, 27393)]