61133373

素因数分解:

$3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 105264192

約数和(自身を除く): 44130819

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 137, 189, 411, 567, 787, 959, 1233, 2361, 2877, 3699, 5509, 7083, 8631, 11097, 16527, 21249, 25893, 49581, 63747, 77679, 107819, 148743, 323457, 446229, 754733, 970371, 2264199, 2911113, 6792597, 8733339, 20377791, 61133373]

約数ペア:

[(1, 61133373), (3, 20377791), (7, 8733339), (9, 6792597), (21, 2911113), (27, 2264199), (63, 970371), (81, 754733), (137, 446229), (189, 323457), (411, 148743), (567, 107819), (787, 77679), (959, 63747), (1233, 49581), (2361, 25893), (2877, 21249), (3699, 16527), (5509, 11097), (7083, 8631)]