739236465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2969}}^1$

素因数の和:3494

約数の個数: 48

約数和(自身を含む): 1401079680

約数和(自身を除く): 661843215

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 503, 1509, 2515, 2969, 4527, 5533, 7545, 8907, 14845, 16599, 22635, 26721, 27665, 32659, 44535, 49797, 82995, 97977, 133605, 163295, 248985, 293931, 489885, 1469655, 1493407, 4480221, 7467035, 13440663, 16427477, 22401105, 49282431, 67203315, 82137385, 147847293, 246412155, 739236465]

約数ペア:

[(1, 739236465), (3, 246412155), (5, 147847293), (9, 82137385), (11, 67203315), (15, 49282431), (33, 22401105), (45, 16427477), (55, 13440663), (99, 7467035), (165, 4480221), (495, 1493407), (503, 1469655), (1509, 489885), (2515, 293931), (2969, 248985), (4527, 163295), (5533, 133605), (7545, 97977), (8907, 82995), (14845, 49797), (16599, 44535), (22635, 32659), (26721, 27665)]