1229605917

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{43067}}^1$

素因数の和:43408

約数の個数: 16

約数和(自身を含む): 1697912832

約数和(自身を除く): 468306915

約数列:

[1, 3, 31, 93, 307, 921, 9517, 28551, 43067, 129201, 1335077, 4005231, 13221569, 39664707, 409868639, 1229605917]

約数ペア:

[(1, 1229605917), (3, 409868639), (31, 39664707), (93, 13221569), (307, 4005231), (921, 1335077), (9517, 129201), (28551, 43067)]