40508045277

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101523923}}^1$

素因数の和:101523952

約数の個数: 16

約数和(自身を含む): 64975311360

約数和(自身を除く): 24467266083

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 101523923, 304571769, 710667461, 1928954537, 2132002383, 5786863611, 13502681759, 40508045277]

約数ペア:

[(1, 40508045277), (3, 13502681759), (7, 5786863611), (19, 2132002383), (21, 1928954537), (57, 710667461), (133, 304571769), (399, 101523923)]