16602183

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 36

約数和(自身を含む): 27490008

約数和(自身を除く): 10887825

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 491, 663, 867, 1473, 1989, 2601, 3757, 4419, 6383, 8347, 11271, 19149, 25041, 33813, 57447, 75123, 108511, 141899, 325533, 425697, 976599, 1277091, 1844687, 5534061, 16602183]

約数ペア:

[(1, 16602183), (3, 5534061), (9, 1844687), (13, 1277091), (17, 976599), (39, 425697), (51, 325533), (117, 141899), (153, 108511), (221, 75123), (289, 57447), (491, 33813), (663, 25041), (867, 19149), (1473, 11271), (1989, 8347), (2601, 6383), (3757, 4419)]