8748831

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 14586880

約数和(自身を除く): 5838049

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 439, 511, 949, 1317, 1533, 2847, 3073, 5707, 6643, 9219, 17121, 19929, 32047, 39949, 96141, 119847, 224329, 416611, 672987, 1249833, 2916277, 8748831]

約数ペア:

[(1, 8748831), (3, 2916277), (7, 1249833), (13, 672987), (21, 416611), (39, 224329), (73, 119847), (91, 96141), (219, 39949), (273, 32047), (439, 19929), (511, 17121), (949, 9219), (1317, 6643), (1533, 5707), (2847, 3073)]