107801091

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 172504800

約数和(自身を除く): 64703709

約数列:

[1, 3, 9, 27, 29, 37, 61, 87, 111, 183, 261, 333, 549, 783, 999, 1073, 1647, 1769, 2257, 3219, 3721, 5307, 6771, 9657, 11163, 15921, 20313, 28971, 33489, 47763, 60939, 65453, 100467, 107909, 137677, 196359, 323727, 413031, 589077, 971181, 1239093, 1767231, 2913543, 3717279, 3992633, 11977899, 35933697, 107801091]

約数ペア:

[(1, 107801091), (3, 35933697), (9, 11977899), (27, 3992633), (29, 3717279), (37, 2913543), (61, 1767231), (87, 1239093), (111, 971181), (183, 589077), (261, 413031), (333, 323727), (549, 196359), (783, 137677), (999, 107909), (1073, 100467), (1647, 65453), (1769, 60939), (2257, 47763), (3219, 33489), (3721, 28971), (5307, 20313), (6771, 15921), (9657, 11163)]