192974589

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{12517}}^1$

素因数の和:13097

約数の個数: 16

約数和(自身を含む): 286411840

約数和(自身を除く): 93437251

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 12517, 15417, 37551, 112653, 337959, 7147207, 21441621, 64324863, 192974589]

約数ペア:

[(1, 192974589), (3, 64324863), (9, 21441621), (27, 7147207), (571, 337959), (1713, 112653), (5139, 37551), (12517, 15417)]