79190331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 118713600

約数和(自身を除く): 39523269

約数列:

[1, 3, 11, 33, 59, 89, 177, 267, 457, 649, 979, 1371, 1947, 2937, 5027, 5251, 15081, 15753, 26963, 40673, 57761, 80889, 122019, 173283, 296593, 447403, 889779, 1342209, 2399707, 7199121, 26396777, 79190331]

約数ペア:

[(1, 79190331), (3, 26396777), (11, 7199121), (33, 2399707), (59, 1342209), (89, 889779), (177, 447403), (267, 296593), (457, 173283), (649, 122019), (979, 80889), (1371, 57761), (1947, 40673), (2937, 26963), (5027, 15753), (5251, 15081)]