493485456657

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1367}}^1\times {\mathrm{4889}}^1$

素因数の和:6573

約数の個数: 32

約数和(自身を含む): 667025418240

約数和(自身を除く): 173539961583

約数列:

[1, 3, 151, 163, 453, 489, 1367, 4101, 4889, 14667, 24613, 73839, 206417, 222821, 619251, 668463, 738239, 796907, 2214717, 2390721, 6683263, 20049789, 33645971, 100937913, 120332957, 360998871, 1009172713, 1089371869, 3027518139, 3268115607, 164495152219, 493485456657]

約数ペア:

[(1, 493485456657), (3, 164495152219), (151, 3268115607), (163, 3027518139), (453, 1089371869), (489, 1009172713), (1367, 360998871), (4101, 120332957), (4889, 100937913), (14667, 33645971), (24613, 20049789), (73839, 6683263), (206417, 2390721), (222821, 2214717), (619251, 796907), (668463, 738239)]