61647462

素因数分解:

$2^1\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{3361}}^1$

素因数の和:4388

約数の個数: 24

約数和(自身を含む): 133740360

約数和(自身を除く): 72092898

約数列:

[1, 2, 3, 6, 9, 18, 1019, 2038, 3057, 3361, 6114, 6722, 9171, 10083, 18342, 20166, 30249, 60498, 3424859, 6849718, 10274577, 20549154, 30823731, 61647462]

約数ペア:

[(1, 61647462), (2, 30823731), (3, 20549154), (6, 10274577), (9, 6849718), (18, 3424859), (1019, 60498), (2038, 30249), (3057, 20166), (3361, 18342), (6114, 10083), (6722, 9171)]