31473085

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39097}}^1$

素因数の和:39132

約数の個数: 16

約数和(自身を含む): 45040896

約数和(自身を除く): 13567811

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 39097, 195485, 273679, 899231, 1368395, 4496155, 6294617, 31473085]

約数ペア:

[(1, 31473085), (5, 6294617), (7, 4496155), (23, 1368395), (35, 899231), (115, 273679), (161, 195485), (805, 39097)]