82623885

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 136028160

約数和(自身を除く): 53404275

約数列:

[1, 3, 5, 15, 47, 141, 163, 235, 489, 705, 719, 815, 2157, 2445, 3595, 7661, 10785, 22983, 33793, 38305, 101379, 114915, 117197, 168965, 351591, 506895, 585985, 1757955, 5508259, 16524777, 27541295, 82623885]

約数ペア:

[(1, 82623885), (3, 27541295), (5, 16524777), (15, 5508259), (47, 1757955), (141, 585985), (163, 506895), (235, 351591), (489, 168965), (705, 117197), (719, 114915), (815, 101379), (2157, 38305), (2445, 33793), (3595, 22983), (7661, 10785)]