147536163

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 219020256

約数和(自身を除く): 71484093

約数列:

[1, 3, 9, 41, 123, 369, 487, 821, 1461, 2463, 4383, 7389, 19967, 33661, 59901, 100983, 179703, 302949, 399827, 1199481, 3598443, 16392907, 49178721, 147536163]

約数ペア:

[(1, 147536163), (3, 49178721), (9, 16392907), (41, 3598443), (123, 1199481), (369, 399827), (487, 302949), (821, 179703), (1461, 100983), (2463, 59901), (4383, 33661), (7389, 19967)]