267290439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9833}}^1$

素因数の和:9907

約数の個数: 32

約数和(自身を含む): 416332224

約数和(自身を除く): 149041785

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 9061, 9833, 27183, 29499, 127829, 167161, 383487, 403153, 501483, 1209459, 2173093, 5240989, 6519279, 6853601, 15722967, 20560803, 89096813, 267290439]

約数ペア:

[(1, 267290439), (3, 89096813), (13, 20560803), (17, 15722967), (39, 6853601), (41, 6519279), (51, 5240989), (123, 2173093), (221, 1209459), (533, 501483), (663, 403153), (697, 383487), (1599, 167161), (2091, 127829), (9061, 29499), (9833, 27183)]