314609421

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7213}}^1$

素因数の和:7321

約数の個数: 32

約数和(自身を含む): 502325248

約数和(自身を除く): 187715827

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 1407, 2077, 6231, 7213, 14539, 21639, 43617, 50491, 151473, 223603, 483271, 670809, 1449813, 1565221, 3382897, 4695663, 10148691, 14981401, 44944203, 104869807, 314609421]

約数ペア:

[(1, 314609421), (3, 104869807), (7, 44944203), (21, 14981401), (31, 10148691), (67, 4695663), (93, 3382897), (201, 1565221), (217, 1449813), (469, 670809), (651, 483271), (1407, 223603), (2077, 151473), (6231, 50491), (7213, 43617), (14539, 21639)]