1203947667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9923}}^1$

素因数の和:10020

約数の個数: 48

約数和(自身を含む): 2015683488

約数和(自身を除く): 811735821

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 117, 153, 183, 221, 549, 663, 793, 1037, 1989, 2379, 3111, 7137, 9333, 9923, 13481, 29769, 40443, 89307, 121329, 128999, 168691, 386997, 506073, 605303, 1160991, 1518219, 1815909, 2192983, 5447727, 6578949, 7868939, 10290151, 19736847, 23606817, 30870453, 70820451, 92611359, 133771963, 401315889, 1203947667]

約数ペア:

[(1, 1203947667), (3, 401315889), (9, 133771963), (13, 92611359), (17, 70820451), (39, 30870453), (51, 23606817), (61, 19736847), (117, 10290151), (153, 7868939), (183, 6578949), (221, 5447727), (549, 2192983), (663, 1815909), (793, 1518219), (1037, 1160991), (1989, 605303), (2379, 506073), (3111, 386997), (7137, 168691), (9333, 128999), (9923, 121329), (13481, 89307), (29769, 40443)]