91260147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 137846016

約数和(自身を除く): 46585869

約数列:

[1, 3, 11, 33, 43, 73, 129, 219, 473, 803, 881, 1419, 2409, 2643, 3139, 9417, 9691, 29073, 34529, 37883, 64313, 103587, 113649, 192939, 416713, 707443, 1250139, 2122329, 2765459, 8296377, 30420049, 91260147]

約数ペア:

[(1, 91260147), (3, 30420049), (11, 8296377), (33, 2765459), (43, 2122329), (73, 1250139), (129, 707443), (219, 416713), (473, 192939), (803, 113649), (881, 103587), (1419, 64313), (2409, 37883), (2643, 34529), (3139, 29073), (9417, 9691)]