29492739

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 48859200

約数和(自身を除く): 19366461

約数列:

[1, 3, 9, 17, 23, 29, 51, 69, 87, 153, 207, 261, 289, 391, 493, 667, 867, 1173, 1479, 2001, 2601, 3519, 4437, 4913, 6003, 6647, 8381, 11339, 14739, 19941, 25143, 34017, 44217, 59823, 75429, 102051, 112999, 142477, 192763, 338997, 427431, 578289, 1016991, 1282293, 1734867, 3276971, 9830913, 29492739]

約数ペア:

[(1, 29492739), (3, 9830913), (9, 3276971), (17, 1734867), (23, 1282293), (29, 1016991), (51, 578289), (69, 427431), (87, 338997), (153, 192763), (207, 142477), (261, 112999), (289, 102051), (391, 75429), (493, 59823), (667, 44217), (867, 34017), (1173, 25143), (1479, 19941), (2001, 14739), (2601, 11339), (3519, 8381), (4437, 6647), (4913, 6003)]