315065814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{141539}}^1$

素因数の和:141604

約数の個数: 32

約数和(自身を含む): 733743360

約数和(自身を除く): 418677546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 141539, 283078, 424617, 849234, 990773, 1981546, 2972319, 5944638, 7501567, 15003134, 22504701, 45009402, 52510969, 105021938, 157532907, 315065814]

約数ペア:

[(1, 315065814), (2, 157532907), (3, 105021938), (6, 52510969), (7, 45009402), (14, 22504701), (21, 15003134), (42, 7501567), (53, 5944638), (106, 2972319), (159, 1981546), (318, 990773), (371, 849234), (742, 424617), (1113, 283078), (2226, 141539)]