13174146

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 29734848

約数和(自身を除く): 16560702

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 131, 151, 222, 262, 302, 333, 393, 453, 666, 786, 906, 1179, 1359, 2358, 2718, 4847, 5587, 9694, 11174, 14541, 16761, 19781, 29082, 33522, 39562, 43623, 50283, 59343, 87246, 100566, 118686, 178029, 356058, 731897, 1463794, 2195691, 4391382, 6587073, 13174146]

約数ペア:

[(1, 13174146), (2, 6587073), (3, 4391382), (6, 2195691), (9, 1463794), (18, 731897), (37, 356058), (74, 178029), (111, 118686), (131, 100566), (151, 87246), (222, 59343), (262, 50283), (302, 43623), (333, 39562), (393, 33522), (453, 29082), (666, 19781), (786, 16761), (906, 14541), (1179, 11174), (1359, 9694), (2358, 5587), (2718, 4847)]