147743997

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{11779}}^1$

素因数の和:11932

約数の個数: 16

約数和(自身を含む): 204123840

約数和(自身を除く): 56379843

約数列:

[1, 3, 37, 111, 113, 339, 4181, 11779, 12543, 35337, 435823, 1307469, 1331027, 3993081, 49247999, 147743997]

約数ペア:

[(1, 147743997), (3, 49247999), (37, 3993081), (111, 1331027), (113, 1307469), (339, 435823), (4181, 35337), (11779, 12543)]