91757259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1361}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 149057280

約数和(自身を除く): 57300021

約数列:

[1, 3, 9, 11, 27, 33, 99, 227, 297, 681, 1361, 2043, 2497, 4083, 6129, 7491, 12249, 14971, 22473, 36747, 44913, 67419, 134739, 308947, 404217, 926841, 2780523, 3398417, 8341569, 10195251, 30585753, 91757259]

約数ペア:

[(1, 91757259), (3, 30585753), (9, 10195251), (11, 8341569), (27, 3398417), (33, 2780523), (99, 926841), (227, 404217), (297, 308947), (681, 134739), (1361, 67419), (2043, 44913), (2497, 36747), (4083, 22473), (6129, 14971), (7491, 12249)]