187814913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7177}}^1$

素因数の和:7265

約数の個数: 32

約数和(自身を含む): 299064192

約数和(自身を除く): 111249279

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 7177, 8723, 21531, 26169, 78947, 93301, 236841, 279903, 437797, 1026311, 1313391, 3078933, 4815767, 5691361, 14447301, 17074083, 62604971, 187814913]

約数ペア:

[(1, 187814913), (3, 62604971), (11, 17074083), (13, 14447301), (33, 5691361), (39, 4815767), (61, 3078933), (143, 1313391), (183, 1026311), (429, 437797), (671, 279903), (793, 236841), (2013, 93301), (2379, 78947), (7177, 26169), (8723, 21531)]