21461112

素因数分解:

$2^3\times 3^4\times {\mathrm{33119}}^1$

素因数の和:33137

約数の個数: 40

約数和(自身を含む): 60112800

約数和(自身を除く): 38651688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 33119, 66238, 99357, 132476, 198714, 264952, 298071, 397428, 596142, 794856, 894213, 1192284, 1788426, 2384568, 2682639, 3576852, 5365278, 7153704, 10730556, 21461112]

約数ペア:

[(1, 21461112), (2, 10730556), (3, 7153704), (4, 5365278), (6, 3576852), (8, 2682639), (9, 2384568), (12, 1788426), (18, 1192284), (24, 894213), (27, 794856), (36, 596142), (54, 397428), (72, 298071), (81, 264952), (108, 198714), (162, 132476), (216, 99357), (324, 66238), (648, 33119)]