40801983

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4523}}^1$

素因数の和:4654

約数の個数: 16

約数和(自身を含む): 56749056

約数和(自身を除く): 15947073

約数列:

[1, 3, 31, 93, 97, 291, 3007, 4523, 9021, 13569, 140213, 420639, 438731, 1316193, 13600661, 40801983]

約数ペア:

[(1, 40801983), (3, 13600661), (31, 1316193), (93, 438731), (97, 420639), (291, 140213), (3007, 13569), (4523, 9021)]