105804575513

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{2953}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 135344434176

約数和(自身を除く): 29539858663

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 977, 1183, 2821, 2953, 5239, 6839, 12701, 20671, 30287, 36673, 38389, 88907, 91543, 165113, 212009, 268723, 393731, 499057, 640801, 1155791, 1190059, 2756117, 2885081, 3493399, 5118503, 8330413, 15470767, 20195567, 35829521, 37506053, 89437511, 108295369, 262542371, 487578689, 626062577, 1162687643, 3413050823, 8138813501, 15114939359, 105804575513]

約数ペア:

[(1, 105804575513), (7, 15114939359), (13, 8138813501), (31, 3413050823), (91, 1162687643), (169, 626062577), (217, 487578689), (403, 262542371), (977, 108295369), (1183, 89437511), (2821, 37506053), (2953, 35829521), (5239, 20195567), (6839, 15470767), (12701, 8330413), (20671, 5118503), (30287, 3493399), (36673, 2885081), (38389, 2756117), (88907, 1190059), (91543, 1155791), (165113, 640801), (212009, 499057), (268723, 393731)]