2247443271

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{17659}}^1$

素因数の和:17923

約数の個数: 24

約数和(自身を含む): 3305952000

約数和(自身を除く): 1058508729

約数列:

[1, 3, 9, 79, 179, 237, 537, 711, 1611, 14141, 17659, 42423, 52977, 127269, 158931, 1395061, 3160961, 4185183, 9482883, 12555549, 28448649, 249715919, 749147757, 2247443271]

約数ペア:

[(1, 2247443271), (3, 749147757), (9, 249715919), (79, 28448649), (179, 12555549), (237, 9482883), (537, 4185183), (711, 3160961), (1611, 1395061), (14141, 158931), (17659, 127269), (42423, 52977)]