172340013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{45127}}^1$

素因数の和:45216

約数の個数: 16

約数和(自身を含む): 245496320

約数和(自身を除く): 73156307

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 45127, 135381, 857413, 2572239, 3023509, 9070527, 57446671, 172340013]

約数ペア:

[(1, 172340013), (3, 57446671), (19, 9070527), (57, 3023509), (67, 2572239), (201, 857413), (1273, 135381), (3819, 45127)]