144270273

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{236897}}^1$

素因数の和:236936

約数の個数: 16

約数和(自身を含む): 227422080

約数和(自身を除く): 83151807

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 236897, 710691, 1658279, 4974837, 6870013, 20610039, 48090091, 144270273]

約数ペア:

[(1, 144270273), (3, 48090091), (7, 20610039), (21, 6870013), (29, 4974837), (87, 1658279), (203, 710691), (609, 236897)]