61961559

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 91572096

約数和(自身を除く): 29610537

約数列:

[1, 3, 11, 33, 121, 131, 363, 393, 1303, 1441, 3909, 4323, 14333, 15851, 42999, 47553, 157663, 170693, 472989, 512079, 1877623, 5632869, 20653853, 61961559]

約数ペア:

[(1, 61961559), (3, 20653853), (11, 5632869), (33, 1877623), (121, 512079), (131, 472989), (363, 170693), (393, 157663), (1303, 47553), (1441, 42999), (3909, 15851), (4323, 14333)]