13562451

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 23301120

約数和(自身を除く): 9738669

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 983, 1533, 1971, 2949, 4599, 6881, 8847, 13797, 20643, 26541, 61929, 71759, 185787, 215277, 502313, 645831, 1506939, 1937493, 4520817, 13562451]

約数ペア:

[(1, 13562451), (3, 4520817), (7, 1937493), (9, 1506939), (21, 645831), (27, 502313), (63, 215277), (73, 185787), (189, 71759), (219, 61929), (511, 26541), (657, 20643), (983, 13797), (1533, 8847), (1971, 6881), (2949, 4599)]