4367079

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 7088016

約数和(自身を除く): 2720937

約数列:

[1, 3, 9, 17, 23, 51, 69, 73, 153, 207, 219, 289, 391, 657, 867, 1173, 1241, 1679, 2601, 3519, 3723, 5037, 6647, 11169, 15111, 19941, 21097, 28543, 59823, 63291, 85629, 189873, 256887, 485231, 1455693, 4367079]

約数ペア:

[(1, 4367079), (3, 1455693), (9, 485231), (17, 256887), (23, 189873), (51, 85629), (69, 63291), (73, 59823), (153, 28543), (207, 21097), (219, 19941), (289, 15111), (391, 11169), (657, 6647), (867, 5037), (1173, 3723), (1241, 3519), (1679, 2601)]