217408026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{54001}}^1$

素因数の和:54078

約数の個数: 32

約数和(自身を含む): 482129856

約数和(自身を除く): 264721830

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 54001, 108002, 162003, 324006, 594011, 1188022, 1782033, 3294061, 3564066, 6588122, 9882183, 19764366, 36234671, 72469342, 108704013, 217408026]

約数ペア:

[(1, 217408026), (2, 108704013), (3, 72469342), (6, 36234671), (11, 19764366), (22, 9882183), (33, 6588122), (61, 3564066), (66, 3294061), (122, 1782033), (183, 1188022), (366, 594011), (671, 324006), (1342, 162003), (2013, 108002), (4026, 54001)]