5143581

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 7853664

約数和(自身を除く): 2710083

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 347, 549, 1041, 1647, 3123, 4941, 9369, 14823, 21167, 28107, 63501, 84321, 190503, 571509, 1714527, 5143581]

約数ペア:

[(1, 5143581), (3, 1714527), (9, 571509), (27, 190503), (61, 84321), (81, 63501), (183, 28107), (243, 21167), (347, 14823), (549, 9369), (1041, 4941), (1647, 3123)]