91716009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13691}}^1$

素因数の和:13741

約数の個数: 32

約数和(自身を含む): 157731840

約数和(自身を除く): 66015831

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 13691, 41073, 95837, 150601, 287511, 397039, 451803, 1054207, 1191117, 2779273, 3162621, 4367429, 8337819, 13102287, 30572003, 91716009]

約数ペア:

[(1, 91716009), (3, 30572003), (7, 13102287), (11, 8337819), (21, 4367429), (29, 3162621), (33, 2779273), (77, 1191117), (87, 1054207), (203, 451803), (231, 397039), (319, 287511), (609, 150601), (957, 95837), (2233, 41073), (6699, 13691)]