47749383

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 76560120

約数和(自身を除く): 28810737

約数列:

[1, 3, 9, 11, 33, 99, 121, 163, 269, 363, 489, 807, 1089, 1467, 1793, 2421, 2959, 5379, 8877, 16137, 19723, 26631, 32549, 43847, 59169, 97647, 131541, 177507, 292941, 394623, 482317, 1446951, 4340853, 5305487, 15916461, 47749383]

約数ペア:

[(1, 47749383), (3, 15916461), (9, 5305487), (11, 4340853), (33, 1446951), (99, 482317), (121, 394623), (163, 292941), (269, 177507), (363, 131541), (489, 97647), (807, 59169), (1089, 43847), (1467, 32549), (1793, 26631), (2421, 19723), (2959, 16137), (5379, 8877)]