12753628797

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{8317}}^1$

素因数の和:8518

約数の個数: 64

約数和(自身を含む): 21598585344

約数和(自身を除く): 8844956547

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 137, 273, 287, 411, 533, 861, 959, 1599, 1781, 2877, 3731, 5343, 5617, 8317, 11193, 12467, 16851, 24951, 37401, 39319, 58219, 73021, 108121, 117957, 174657, 219063, 324363, 340997, 511147, 756847, 1022991, 1139429, 1533441, 2270541, 2386979, 3418287, 4432961, 7160937, 7976003, 13298883, 14812577, 23928009, 31030727, 44437731, 46716589, 93092181, 103688039, 140149767, 311064117, 327016123, 607315657, 981048369, 1821946971, 4251209599, 12753628797]

約数ペア:

[(1, 12753628797), (3, 4251209599), (7, 1821946971), (13, 981048369), (21, 607315657), (39, 327016123), (41, 311064117), (91, 140149767), (123, 103688039), (137, 93092181), (273, 46716589), (287, 44437731), (411, 31030727), (533, 23928009), (861, 14812577), (959, 13298883), (1599, 7976003), (1781, 7160937), (2877, 4432961), (3731, 3418287), (5343, 2386979), (5617, 2270541), (8317, 1533441), (11193, 1139429), (12467, 1022991), (16851, 756847), (24951, 511147), (37401, 340997), (39319, 324363), (58219, 219063), (73021, 174657), (108121, 117957)]