63430731

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 52146549

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 1889, 2583, 3731, 4797, 5667, 11193, 13223, 17001, 24557, 33579, 39669, 73671, 77449, 119007, 171899, 221013, 232347, 515697, 542143, 697041, 1006837, 1547091, 1626429, 3020511, 4879287, 7047859, 9061533, 21143577, 63430731]

約数ペア:

[(1, 63430731), (3, 21143577), (7, 9061533), (9, 7047859), (13, 4879287), (21, 3020511), (39, 1626429), (41, 1547091), (63, 1006837), (91, 697041), (117, 542143), (123, 515697), (273, 232347), (287, 221013), (369, 171899), (533, 119007), (819, 77449), (861, 73671), (1599, 39669), (1889, 33579), (2583, 24557), (3731, 17001), (4797, 13223), (5667, 11193)]