12941313

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{463}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 21737472

約数和(自身を除く): 8796159

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 463, 847, 1331, 1389, 2541, 3241, 3993, 5093, 9317, 9723, 15279, 27951, 35651, 56023, 106953, 168069, 392161, 616253, 1176483, 1848759, 4313771, 12941313]

約数ペア:

[(1, 12941313), (3, 4313771), (7, 1848759), (11, 1176483), (21, 616253), (33, 392161), (77, 168069), (121, 106953), (231, 56023), (363, 35651), (463, 27951), (847, 15279), (1331, 9723), (1389, 9317), (2541, 5093), (3241, 3993)]