19411185

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5651}}^1$

素因数の和:5888

約数の個数: 16

約数和(自身を含む): 31199040

約数和(自身を除く): 11787855

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 5651, 16953, 28255, 84765, 1294079, 3882237, 6470395, 19411185]

約数ペア:

[(1, 19411185), (3, 6470395), (5, 3882237), (15, 1294079), (229, 84765), (687, 28255), (1145, 16953), (3435, 5651)]