9933539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 3337501

約数列:

[1, 7, 11, 23, 71, 77, 79, 161, 253, 497, 553, 781, 869, 1633, 1771, 1817, 5467, 5609, 6083, 11431, 12719, 17963, 19987, 39263, 61699, 125741, 129007, 139909, 431893, 903049, 1419077, 9933539]

約数ペア:

[(1, 9933539), (7, 1419077), (11, 903049), (23, 431893), (71, 139909), (77, 129007), (79, 125741), (161, 61699), (253, 39263), (497, 19987), (553, 17963), (781, 12719), (869, 11431), (1633, 6083), (1771, 5609), (1817, 5467)]