42678123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1471}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 60057600

約数和(自身を除く): 17379477

約数列:

[1, 3, 19, 57, 509, 1471, 1527, 4413, 9671, 27949, 29013, 83847, 748739, 2246217, 14226041, 42678123]

約数ペア:

[(1, 42678123), (3, 14226041), (19, 2246217), (57, 748739), (509, 83847), (1471, 29013), (1527, 27949), (4413, 9671)]