127533666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71089}}^1$

素因数の和:71130

約数の個数: 32

約数和(自身を含む): 286634880

約数和(自身を除く): 159101214

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 71089, 142178, 213267, 426534, 924157, 1635047, 1848314, 2772471, 3270094, 4905141, 5544942, 9810282, 21255611, 42511222, 63766833, 127533666]

約数ペア:

[(1, 127533666), (2, 63766833), (3, 42511222), (6, 21255611), (13, 9810282), (23, 5544942), (26, 4905141), (39, 3270094), (46, 2772471), (69, 1848314), (78, 1635047), (138, 924157), (299, 426534), (598, 213267), (897, 142178), (1794, 71089)]