57855567

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 96712704

約数和(自身を除く): 38857137

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 633, 1187, 1477, 2321, 3561, 4431, 6963, 8309, 13057, 16247, 24927, 39171, 48741, 91399, 250457, 274197, 751371, 1753199, 2755027, 5259597, 8265081, 19285189, 57855567]

約数ペア:

[(1, 57855567), (3, 19285189), (7, 8265081), (11, 5259597), (21, 2755027), (33, 1753199), (77, 751371), (211, 274197), (231, 250457), (633, 91399), (1187, 48741), (1477, 39171), (2321, 24927), (3561, 16247), (4431, 13057), (6963, 8309)]