20190979095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192295039}}^1$

素因数の和:192295054

約数の個数: 16

約数和(自身を含む): 36920647680

約数和(自身を除く): 16729668585

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192295039, 576885117, 961475195, 1346065273, 2884425585, 4038195819, 6730326365, 20190979095]

約数ペア:

[(1, 20190979095), (3, 6730326365), (5, 4038195819), (7, 2884425585), (15, 1346065273), (21, 961475195), (35, 576885117), (105, 192295039)]