28052349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6599}}^1$

素因数の和:6724

約数の個数: 16

約数和(自身を含む): 40656000

約数和(自身を除く): 12603651

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 6599, 19797, 85787, 257361, 719291, 2157873, 9350783, 28052349]

約数ペア:

[(1, 28052349), (3, 9350783), (13, 2157873), (39, 719291), (109, 257361), (327, 85787), (1417, 19797), (4251, 6599)]