313618907

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{11027}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 381127680

約数和(自身を除く): 67508773

約数列:

[1, 7, 17, 119, 239, 1673, 4063, 11027, 28441, 77189, 187459, 1312213, 2635453, 18448171, 44802701, 313618907]

約数ペア:

[(1, 313618907), (7, 44802701), (17, 18448171), (119, 2635453), (239, 1312213), (1673, 187459), (4063, 77189), (11027, 28441)]