171937539

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{10321}}^1$

素因数の和:10947

約数の個数: 16

約数和(自身を含む): 255159840

約数和(自身を除く): 83222301

約数列:

[1, 3, 9, 27, 617, 1851, 5553, 10321, 16659, 30963, 92889, 278667, 6368057, 19104171, 57312513, 171937539]

約数ペア:

[(1, 171937539), (3, 57312513), (9, 19104171), (27, 6368057), (617, 278667), (1851, 92889), (5553, 30963), (10321, 16659)]