417291231

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{50821}}^1$

素因数の和:50871

約数の個数: 32

約数和(自身を含む): 702563328

約数和(自身を除く): 285272097

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 50821, 152463, 355747, 863957, 1067241, 1168883, 2591871, 3506649, 6047699, 8182181, 18143097, 19871011, 24546543, 59613033, 139097077, 417291231]

約数ペア:

[(1, 417291231), (3, 139097077), (7, 59613033), (17, 24546543), (21, 19871011), (23, 18143097), (51, 8182181), (69, 6047699), (119, 3506649), (161, 2591871), (357, 1168883), (391, 1067241), (483, 863957), (1173, 355747), (2737, 152463), (8211, 50821)]