462231

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 898560

約数和(自身を除く): 436329

約数列:

[1, 3, 7, 9, 11, 21, 23, 29, 33, 63, 69, 77, 87, 99, 161, 203, 207, 231, 253, 261, 319, 483, 609, 667, 693, 759, 957, 1449, 1771, 1827, 2001, 2233, 2277, 2871, 4669, 5313, 6003, 6699, 7337, 14007, 15939, 20097, 22011, 42021, 51359, 66033, 154077, 462231]

約数ペア:

[(1, 462231), (3, 154077), (7, 66033), (9, 51359), (11, 42021), (21, 22011), (23, 20097), (29, 15939), (33, 14007), (63, 7337), (69, 6699), (77, 6003), (87, 5313), (99, 4669), (161, 2871), (203, 2277), (207, 2233), (231, 2001), (253, 1827), (261, 1771), (319, 1449), (483, 957), (609, 759), (667, 693)]