1925637

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 2998272

約数和(自身を除く): 1072635

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1951, 5853, 13657, 40971, 91697, 275091, 641879, 1925637]

約数ペア:

[(1, 1925637), (3, 641879), (7, 275091), (21, 91697), (47, 40971), (141, 13657), (329, 5853), (987, 1951)]