1823085

素因数分解:

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

素因数の和:178

約数の個数: 48

約数和(自身を含む): 3594240

約数和(自身を除く): 1771155

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 127, 145, 165, 261, 319, 381, 435, 495, 635, 957, 1143, 1305, 1397, 1595, 1905, 2871, 3683, 4191, 4785, 5715, 6985, 11049, 12573, 14355, 18415, 20955, 33147, 40513, 55245, 62865, 121539, 165735, 202565, 364617, 607695, 1823085]

約数ペア:

[(1, 1823085), (3, 607695), (5, 364617), (9, 202565), (11, 165735), (15, 121539), (29, 62865), (33, 55245), (45, 40513), (55, 33147), (87, 20955), (99, 18415), (127, 14355), (145, 12573), (165, 11049), (261, 6985), (319, 5715), (381, 4785), (435, 4191), (495, 3683), (635, 2871), (957, 1905), (1143, 1595), (1305, 1397)]