888966141

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{9137}}^1$

素因数の和:9301

約数の個数: 32

約数和(自身を含む): 1400087808

約数和(自身を除く): 511121667

約数列:

[1, 3, 7, 21, 41, 113, 123, 287, 339, 791, 861, 2373, 4633, 9137, 13899, 27411, 32431, 63959, 97293, 191877, 374617, 1032481, 1123851, 2622319, 3097443, 7227367, 7866957, 21682101, 42331721, 126995163, 296322047, 888966141]

約数ペア:

[(1, 888966141), (3, 296322047), (7, 126995163), (21, 42331721), (41, 21682101), (113, 7866957), (123, 7227367), (287, 3097443), (339, 2622319), (791, 1123851), (861, 1032481), (2373, 374617), (4633, 191877), (9137, 97293), (13899, 63959), (27411, 32431)]