252565017

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{2473}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 343193280

約数和(自身を除く): 90628263

約数列:

[1, 3, 59, 177, 577, 1731, 2473, 7419, 34043, 102129, 145907, 437721, 1426921, 4280763, 84188339, 252565017]

約数ペア:

[(1, 252565017), (3, 84188339), (59, 4280763), (177, 1426921), (577, 437721), (1731, 145907), (2473, 102129), (7419, 34043)]