577326321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1531}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 983691072

約数和(自身を除く): 406364751

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 293, 429, 879, 1287, 1531, 2637, 3223, 3809, 4593, 9669, 11427, 13779, 16841, 19903, 29007, 34281, 41899, 50523, 59709, 125697, 151569, 179127, 218933, 377091, 448583, 656799, 1345749, 1970397, 4037247, 4934413, 5831579, 14803239, 17494737, 44409717, 52484211, 64147369, 192442107, 577326321]

約数ペア:

[(1, 577326321), (3, 192442107), (9, 64147369), (11, 52484211), (13, 44409717), (33, 17494737), (39, 14803239), (99, 5831579), (117, 4934413), (143, 4037247), (293, 1970397), (429, 1345749), (879, 656799), (1287, 448583), (1531, 377091), (2637, 218933), (3223, 179127), (3809, 151569), (4593, 125697), (9669, 59709), (11427, 50523), (13779, 41899), (16841, 34281), (19903, 29007)]