37314381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20357}}^1$

素因数の和:20420

約数の個数: 16

約数和(自身を含む): 54722304

約数和(自身を除く): 17407923

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 20357, 61071, 264641, 793923, 956779, 2870337, 12438127, 37314381]

約数ペア:

[(1, 37314381), (3, 12438127), (13, 2870337), (39, 956779), (47, 793923), (141, 264641), (611, 61071), (1833, 20357)]