7573293

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 13714428

約数和(自身を除く): 6141135

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1321, 1911, 3963, 5733, 9247, 11889, 17173, 27741, 51519, 64729, 83223, 120211, 154557, 194187, 360633, 582561, 841477, 1081899, 2524431, 7573293]

約数ペア:

[(1, 7573293), (3, 2524431), (7, 1081899), (9, 841477), (13, 582561), (21, 360633), (39, 194187), (49, 154557), (63, 120211), (91, 83223), (117, 64729), (147, 51519), (273, 27741), (441, 17173), (637, 11889), (819, 9247), (1321, 5733), (1911, 3963)]