146720769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{16573}}^1$

素因数の和:16816

約数の個数: 16

約数和(自身を含む): 211616832

約数和(自身を除く): 64896063

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 16573, 49719, 215449, 646347, 3762071, 11286213, 48906923, 146720769]

約数ペア:

[(1, 146720769), (3, 48906923), (13, 11286213), (39, 3762071), (227, 646347), (681, 215449), (2951, 49719), (8853, 16573)]