19932135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45821}}^1$

素因数の和:45858

約数の個数: 16

約数和(自身を含む): 32991840

約数和(自身を除く): 13059705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 45821, 137463, 229105, 687315, 1328809, 3986427, 6644045, 19932135]

約数ペア:

[(1, 19932135), (3, 6644045), (5, 3986427), (15, 1328809), (29, 687315), (87, 229105), (145, 137463), (435, 45821)]