61273935

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3313}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 109759680

約数和(自身を除く): 48485745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3313, 3699, 6165, 9939, 16565, 18495, 29817, 49695, 89451, 149085, 447255, 453881, 1361643, 2269405, 4084929, 6808215, 12254787, 20424645, 61273935]

約数ペア:

[(1, 61273935), (3, 20424645), (5, 12254787), (9, 6808215), (15, 4084929), (27, 2269405), (45, 1361643), (135, 453881), (137, 447255), (411, 149085), (685, 89451), (1233, 49695), (2055, 29817), (3313, 18495), (3699, 16565), (6165, 9939)]