16730883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4931}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 26928720

約数和(自身を除く): 10197837

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 4931, 14793, 44379, 64103, 142999, 192309, 428997, 576927, 1286991, 1858987, 5576961, 16730883]

約数ペア:

[(1, 16730883), (3, 5576961), (9, 1858987), (13, 1286991), (29, 576927), (39, 428997), (87, 192309), (117, 142999), (261, 64103), (377, 44379), (1131, 14793), (3393, 4931)]