73343697

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 43745583

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1451, 1743, 2407, 4353, 7221, 10157, 16849, 30471, 42079, 50547, 120433, 126237, 294553, 361299, 843031, 883659, 2529093, 3492557, 10477671, 24447899, 73343697]

約数ペア:

[(1, 73343697), (3, 24447899), (7, 10477671), (21, 3492557), (29, 2529093), (83, 883659), (87, 843031), (203, 361299), (249, 294553), (581, 126237), (609, 120433), (1451, 50547), (1743, 42079), (2407, 30471), (4353, 16849), (7221, 10157)]