149775549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{648379}}^1$

素因数の和:648400

約数の個数: 16

約数和(自身を含む): 248977920

約数和(自身を除く): 99202371

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 648379, 1945137, 4538653, 7132169, 13615959, 21396507, 49925183, 149775549]

約数ペア:

[(1, 149775549), (3, 49925183), (7, 21396507), (11, 13615959), (21, 7132169), (33, 4538653), (77, 1945137), (231, 648379)]