40211961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1607}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 56601600

約数和(自身を除く): 16389639

約数列:

[1, 3, 19, 57, 439, 1317, 1607, 4821, 8341, 25023, 30533, 91599, 705473, 2116419, 13403987, 40211961]

約数ペア:

[(1, 40211961), (3, 13403987), (19, 2116419), (57, 705473), (439, 91599), (1317, 30533), (1607, 25023), (4821, 8341)]