284420313

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:826

約数の個数: 36

約数和(自身を含む): 434123820

約数和(自身を除く): 149703507

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 709, 841, 1537, 2127, 2523, 4611, 6381, 7569, 13833, 20561, 37577, 44573, 61683, 112731, 133719, 185049, 338193, 401157, 596269, 1089733, 1788807, 3269199, 5366421, 9807597, 31602257, 94806771, 284420313]

約数ペア:

[(1, 284420313), (3, 94806771), (9, 31602257), (29, 9807597), (53, 5366421), (87, 3269199), (159, 1788807), (261, 1089733), (477, 596269), (709, 401157), (841, 338193), (1537, 185049), (2127, 133719), (2523, 112731), (4611, 61683), (6381, 44573), (7569, 37577), (13833, 20561)]