349777737

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10733}}^1$

素因数の和:10830

約数の個数: 32

約数和(自身を含む): 556450560

約数和(自身を除く): 206672823

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1917, 3621, 10733, 10863, 32199, 32589, 96597, 182461, 289791, 547383, 762043, 1642149, 2286129, 4926447, 6858387, 12954731, 20575161, 38864193, 116592579, 349777737]

約数ペア:

[(1, 349777737), (3, 116592579), (9, 38864193), (17, 20575161), (27, 12954731), (51, 6858387), (71, 4926447), (153, 2286129), (213, 1642149), (459, 762043), (639, 547383), (1207, 289791), (1917, 182461), (3621, 96597), (10733, 32589), (10863, 32199)]