9757293

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 16214016

約数和(自身を除く): 6456723

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 347, 721, 1041, 1339, 2163, 2429, 4017, 4511, 7287, 9373, 13533, 28119, 31577, 35741, 94731, 107223, 250187, 464633, 750561, 1393899, 3252431, 9757293]

約数ペア:

[(1, 9757293), (3, 3252431), (7, 1393899), (13, 750561), (21, 464633), (39, 250187), (91, 107223), (103, 94731), (273, 35741), (309, 31577), (347, 28119), (721, 13533), (1041, 9373), (1339, 7287), (2163, 4511), (2429, 4017)]