56198373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 93944832

約数和(自身を除く): 37746459

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 633, 1153, 1477, 2321, 3459, 4431, 6963, 8071, 12683, 16247, 24213, 38049, 48741, 88781, 243283, 266343, 729849, 1702981, 2676113, 5108943, 8028339, 18732791, 56198373]

約数ペア:

[(1, 56198373), (3, 18732791), (7, 8028339), (11, 5108943), (21, 2676113), (33, 1702981), (77, 729849), (211, 266343), (231, 243283), (633, 88781), (1153, 48741), (1477, 38049), (2321, 24213), (3459, 16247), (4431, 12683), (6963, 8071)]