73689363

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:616

約数の個数: 36

約数和(自身を含む): 118014624

約数和(自身を除く): 44325261

約数列:

[1, 3, 9, 11, 33, 99, 121, 157, 363, 431, 471, 1089, 1293, 1413, 1727, 3879, 4741, 5181, 14223, 15543, 18997, 42669, 52151, 56991, 67667, 156453, 170973, 203001, 469359, 609003, 744337, 2233011, 6699033, 8187707, 24563121, 73689363]

約数ペア:

[(1, 73689363), (3, 24563121), (9, 8187707), (11, 6699033), (33, 2233011), (99, 744337), (121, 609003), (157, 469359), (363, 203001), (431, 170973), (471, 156453), (1089, 67667), (1293, 56991), (1413, 52151), (1727, 42669), (3879, 18997), (4741, 15543), (5181, 14223)]