80140611

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 34322109

約数列:

[1, 3, 31, 53, 71, 93, 159, 213, 229, 687, 1643, 2201, 3763, 4929, 6603, 7099, 11289, 12137, 16259, 21297, 36411, 48777, 116653, 349959, 376247, 504029, 861727, 1128741, 1512087, 2585181, 26713537, 80140611]

約数ペア:

[(1, 80140611), (3, 26713537), (31, 2585181), (53, 1512087), (71, 1128741), (93, 861727), (159, 504029), (213, 376247), (229, 349959), (687, 116653), (1643, 48777), (2201, 36411), (3763, 21297), (4929, 16259), (6603, 12137), (7099, 11289)]