57446883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16931}}^1$

素因数の和:16979

約数の個数: 24

約数和(自身を含む): 92448720

約数和(自身を除く): 35001837

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 16931, 50793, 152379, 220103, 490999, 660309, 1472997, 1980927, 4418991, 6382987, 19148961, 57446883]

約数ペア:

[(1, 57446883), (3, 19148961), (9, 6382987), (13, 4418991), (29, 1980927), (39, 1472997), (87, 660309), (117, 490999), (261, 220103), (377, 152379), (1131, 50793), (3393, 16931)]