27193854

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 55710720

約数和(自身を除く): 28516866

約数列:

[1, 2, 3, 6, 79, 103, 158, 206, 237, 309, 474, 557, 618, 1114, 1671, 3342, 8137, 16274, 24411, 44003, 48822, 57371, 88006, 114742, 132009, 172113, 264018, 344226, 4532309, 9064618, 13596927, 27193854]

約数ペア:

[(1, 27193854), (2, 13596927), (3, 9064618), (6, 4532309), (79, 344226), (103, 264018), (158, 172113), (206, 132009), (237, 114742), (309, 88006), (474, 57371), (557, 48822), (618, 44003), (1114, 24411), (1671, 16274), (3342, 8137)]