5981643

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 8985600

約数和(自身を除く): 3003957

約数列:

[1, 3, 9, 47, 79, 141, 179, 237, 423, 537, 711, 1611, 3713, 8413, 11139, 14141, 25239, 33417, 42423, 75717, 127269, 664627, 1993881, 5981643]

約数ペア:

[(1, 5981643), (3, 1993881), (9, 664627), (47, 127269), (79, 75717), (141, 42423), (179, 33417), (237, 25239), (423, 14141), (537, 11139), (711, 8413), (1611, 3713)]