7486520679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{9221}}^1$

素因数の和:9436

約数の個数: 48

約数和(自身を含む): 12084508800

約数和(自身を除く): 4597988121

約数列:

[1, 3, 9, 11, 33, 59, 99, 139, 177, 417, 531, 649, 1251, 1529, 1947, 4587, 5841, 8201, 9221, 13761, 24603, 27663, 73809, 82989, 90211, 101431, 270633, 304293, 544039, 811899, 912879, 1281719, 1632117, 3845157, 4896351, 5984429, 11535471, 14098909, 17953287, 42296727, 53859861, 75621421, 126890181, 226864263, 680592789, 831835631, 2495506893, 7486520679]

約数ペア:

[(1, 7486520679), (3, 2495506893), (9, 831835631), (11, 680592789), (33, 226864263), (59, 126890181), (99, 75621421), (139, 53859861), (177, 42296727), (417, 17953287), (531, 14098909), (649, 11535471), (1251, 5984429), (1529, 4896351), (1947, 3845157), (4587, 1632117), (5841, 1281719), (8201, 912879), (9221, 811899), (13761, 544039), (24603, 304293), (27663, 270633), (73809, 101431), (82989, 90211)]