13560183

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5548

約数の個数: 32

約数和(自身を含む): 24729600

約数和(自身を除く): 11169417

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 5519, 16557, 38633, 49671, 71747, 115899, 149013, 215241, 347697, 502229, 645723, 1043091, 1506687, 1937169, 4520061, 13560183]

約数ペア:

[(1, 13560183), (3, 4520061), (7, 1937169), (9, 1506687), (13, 1043091), (21, 645723), (27, 502229), (39, 347697), (63, 215241), (91, 149013), (117, 115899), (189, 71747), (273, 49671), (351, 38633), (819, 16557), (2457, 5519)]