20132511

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16249}}^1$

素因数の和:16318

約数の個数: 16

約数和(自身を含む): 31200000

約数和(自身を除く): 11067489

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 16249, 48747, 113743, 341229, 958691, 2876073, 6710837, 20132511]

約数ペア:

[(1, 20132511), (3, 6710837), (7, 2876073), (21, 958691), (59, 341229), (177, 113743), (413, 48747), (1239, 16249)]