1427603943

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{21977}}^1$

素因数の和:22406

約数の個数: 16

約数和(自身を含む): 1941096960

約数和(自身を除く): 513493017

約数列:

[1, 3, 59, 177, 367, 1101, 21653, 21977, 64959, 65931, 1296643, 3889929, 8065559, 24196677, 475867981, 1427603943]

約数ペア:

[(1, 1427603943), (3, 475867981), (59, 24196677), (177, 8065559), (367, 3889929), (1101, 1296643), (21653, 65931), (21977, 64959)]