11483451

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 20244224

約数和(自身を除く): 8760773

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 157, 189, 243, 301, 387, 471, 567, 903, 1099, 1161, 1413, 1701, 2709, 3297, 3483, 4239, 6751, 8127, 9891, 10449, 12717, 20253, 24381, 29673, 38151, 47257, 60759, 73143, 89019, 141771, 182277, 267057, 425313, 546831, 1275939, 1640493, 3827817, 11483451]

約数ペア:

[(1, 11483451), (3, 3827817), (7, 1640493), (9, 1275939), (21, 546831), (27, 425313), (43, 267057), (63, 182277), (81, 141771), (129, 89019), (157, 73143), (189, 60759), (243, 47257), (301, 38151), (387, 29673), (471, 24381), (567, 20253), (903, 12717), (1099, 10449), (1161, 9891), (1413, 8127), (1701, 6751), (2709, 4239), (3297, 3483)]