27702904278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{659592959}}^1$

素因数の和:659592971

約数の個数: 16

約数和(自身を含む): 63320924160

約数和(自身を除く): 35618019882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 659592959, 1319185918, 1978778877, 3957557754, 4617150713, 9234301426, 13851452139, 27702904278]

約数ペア:

[(1, 27702904278), (2, 13851452139), (3, 9234301426), (6, 4617150713), (7, 3957557754), (14, 1978778877), (21, 1319185918), (42, 659592959)]