73959723

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 118634880

約数和(自身を除く): 44675157

約数列:

[1, 3, 9, 19, 27, 57, 81, 83, 171, 193, 243, 249, 513, 579, 747, 1539, 1577, 1737, 2241, 3667, 4617, 4731, 5211, 6723, 11001, 14193, 15633, 16019, 20169, 33003, 42579, 46899, 48057, 99009, 127737, 144171, 297027, 304361, 383211, 432513, 891081, 913083, 1297539, 2739249, 3892617, 8217747, 24653241, 73959723]

約数ペア:

[(1, 73959723), (3, 24653241), (9, 8217747), (19, 3892617), (27, 2739249), (57, 1297539), (81, 913083), (83, 891081), (171, 432513), (193, 383211), (243, 304361), (249, 297027), (513, 144171), (579, 127737), (747, 99009), (1539, 48057), (1577, 46899), (1737, 42579), (2241, 33003), (3667, 20169), (4617, 16019), (4731, 15633), (5211, 14193), (6723, 11001)]