130694466

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{444539}}^1$

素因数の和:444558

約数の個数: 24

約数和(自身を含む): 304065360

約数和(自身を除く): 173370894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 444539, 889078, 1333617, 2667234, 3111773, 6223546, 9335319, 18670638, 21782411, 43564822, 65347233, 130694466]

約数ペア:

[(1, 130694466), (2, 65347233), (3, 43564822), (6, 21782411), (7, 18670638), (14, 9335319), (21, 6223546), (42, 3111773), (49, 2667234), (98, 1333617), (147, 889078), (294, 444539)]