4399681563

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1361}}^1\times {\mathrm{1787}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 6623896320

約数和(自身を除く): 2224214757

約数列:

[1, 3, 9, 27, 67, 201, 603, 1361, 1787, 1809, 4083, 5361, 12249, 16083, 36747, 48249, 91187, 119729, 273561, 359187, 820683, 1077561, 2432107, 2462049, 3232683, 7296321, 21888963, 65666889, 162951169, 488853507, 1466560521, 4399681563]

約数ペア:

[(1, 4399681563), (3, 1466560521), (9, 488853507), (27, 162951169), (67, 65666889), (201, 21888963), (603, 7296321), (1361, 3232683), (1787, 2462049), (1809, 2432107), (4083, 1077561), (5361, 820683), (12249, 359187), (16083, 273561), (36747, 119729), (48249, 91187)]