3292947

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 6019200

約数和(自身を除く): 2726253

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 131, 133, 147, 171, 189, 393, 399, 441, 513, 917, 931, 1179, 1197, 1323, 2489, 2751, 2793, 3537, 3591, 6419, 7467, 8253, 8379, 17423, 19257, 22401, 24759, 25137, 52269, 57771, 67203, 121961, 156807, 173313, 365883, 470421, 1097649, 3292947]

約数ペア:

[(1, 3292947), (3, 1097649), (7, 470421), (9, 365883), (19, 173313), (21, 156807), (27, 121961), (49, 67203), (57, 57771), (63, 52269), (131, 25137), (133, 24759), (147, 22401), (171, 19257), (189, 17423), (393, 8379), (399, 8253), (441, 7467), (513, 6419), (917, 3591), (931, 3537), (1179, 2793), (1197, 2751), (1323, 2489)]