629307387

素因数分解:

$3^4\times {\mathrm{929}}^1\times {\mathrm{8363}}^1$

素因数の和:9304

約数の個数: 20

約数和(自身を含む): 941200920

約数和(自身を除く): 311893533

約数列:

[1, 3, 9, 27, 81, 929, 2787, 8361, 8363, 25083, 25089, 75249, 75267, 225801, 677403, 7769227, 23307681, 69923043, 209769129, 629307387]

約数ペア:

[(1, 629307387), (3, 209769129), (9, 69923043), (27, 23307681), (81, 7769227), (929, 677403), (2787, 225801), (8361, 75267), (8363, 75249), (25083, 25089)]