353244915

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11527}}^1$

素因数の和:11768

約数の個数: 32

約数和(自身を含む): 630812160

約数和(自身を除く): 277567245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 3405, 6129, 10215, 11527, 30645, 34581, 57635, 103743, 172905, 311229, 518715, 1556145, 2616629, 7849887, 13083145, 23549661, 39249435, 70648983, 117748305, 353244915]

約数ペア:

[(1, 353244915), (3, 117748305), (5, 70648983), (9, 39249435), (15, 23549661), (27, 13083145), (45, 7849887), (135, 2616629), (227, 1556145), (681, 518715), (1135, 311229), (2043, 172905), (3405, 103743), (6129, 57635), (10215, 34581), (11527, 30645)]