6684645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 5572635

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 127, 145, 165, 319, 363, 381, 435, 605, 635, 957, 1397, 1595, 1815, 1905, 3509, 3683, 4191, 4785, 6985, 10527, 11049, 15367, 17545, 18415, 20955, 40513, 46101, 52635, 55245, 76835, 121539, 202565, 230505, 445643, 607695, 1336929, 2228215, 6684645]

約数ペア:

[(1, 6684645), (3, 2228215), (5, 1336929), (11, 607695), (15, 445643), (29, 230505), (33, 202565), (55, 121539), (87, 76835), (121, 55245), (127, 52635), (145, 46101), (165, 40513), (319, 20955), (363, 18415), (381, 17545), (435, 15367), (605, 11049), (635, 10527), (957, 6985), (1397, 4785), (1595, 4191), (1815, 3683), (1905, 3509)]