91554166

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 152701056

約数和(自身を除く): 61146890

約数列:

[1, 2, 11, 22, 121, 163, 211, 242, 326, 422, 1331, 1793, 2321, 2662, 3586, 4642, 19723, 25531, 34393, 39446, 51062, 68786, 216953, 280841, 378323, 433906, 561682, 756646, 4161553, 8323106, 45777083, 91554166]

約数ペア:

[(1, 91554166), (2, 45777083), (11, 8323106), (22, 4161553), (121, 756646), (163, 561682), (211, 433906), (242, 378323), (326, 280841), (422, 216953), (1331, 68786), (1793, 51062), (2321, 39446), (2662, 34393), (3586, 25531), (4642, 19723)]