330209733

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4583}}^1$

素因数の和:4713

約数の個数: 32

約数和(自身を含む): 521035776

約数和(自身を除く): 190826043

約数列:

[1, 3, 7, 21, 47, 73, 141, 219, 329, 511, 987, 1533, 3431, 4583, 10293, 13749, 24017, 32081, 72051, 96243, 215401, 334559, 646203, 1003677, 1507807, 2341913, 4523421, 7025739, 15724273, 47172819, 110069911, 330209733]

約数ペア:

[(1, 330209733), (3, 110069911), (7, 47172819), (21, 15724273), (47, 7025739), (73, 4523421), (141, 2341913), (219, 1507807), (329, 1003677), (511, 646203), (987, 334559), (1533, 215401), (3431, 96243), (4583, 72051), (10293, 32081), (13749, 24017)]