11225403

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 19808256

約数和(自身を除く): 8582853

約数列:

[1, 3, 7, 9, 21, 23, 61, 63, 69, 127, 161, 183, 207, 381, 427, 483, 549, 889, 1143, 1281, 1403, 1449, 2667, 2921, 3843, 4209, 7747, 8001, 8763, 9821, 12627, 20447, 23241, 26289, 29463, 54229, 61341, 69723, 88389, 162687, 178181, 184023, 488061, 534543, 1247267, 1603629, 3741801, 11225403]

約数ペア:

[(1, 11225403), (3, 3741801), (7, 1603629), (9, 1247267), (21, 534543), (23, 488061), (61, 184023), (63, 178181), (69, 162687), (127, 88389), (161, 69723), (183, 61341), (207, 54229), (381, 29463), (427, 26289), (483, 23241), (549, 20447), (889, 12627), (1143, 9821), (1281, 8763), (1403, 8001), (1449, 7747), (2667, 4209), (2921, 3843)]