64873377

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14621}}^1$

素因数の和:14673

約数の個数: 24

約数和(自身を含む): 102646440

約数和(自身を除く): 37773063

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 14621, 43863, 131589, 248557, 424009, 745671, 1272027, 2237013, 3816081, 7208153, 21624459, 64873377]

約数ペア:

[(1, 64873377), (3, 21624459), (9, 7208153), (17, 3816081), (29, 2237013), (51, 1272027), (87, 745671), (153, 424009), (261, 248557), (493, 131589), (1479, 43863), (4437, 14621)]