31392966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{3931}}^1$

素因数の和:3969

約数の個数: 32

約数和(自身を含む): 69077376

約数和(自身を除く): 37684410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3931, 3993, 7862, 7986, 11793, 23586, 43241, 86482, 129723, 259446, 475651, 951302, 1426953, 2853906, 5232161, 10464322, 15696483, 31392966]

約数ペア:

[(1, 31392966), (2, 15696483), (3, 10464322), (6, 5232161), (11, 2853906), (22, 1426953), (33, 951302), (66, 475651), (121, 259446), (242, 129723), (363, 86482), (726, 43241), (1331, 23586), (2662, 11793), (3931, 7986), (3993, 7862)]