315092954

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 532732032

約数和(自身を除く): 217639078

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 1331, 2662, 2887, 4961, 5774, 9922, 31757, 54571, 63514, 109142, 118367, 236734, 349327, 698654, 1302037, 2604074, 3842597, 7685194, 14322407, 28644814, 157546477, 315092954]

約数ペア:

[(1, 315092954), (2, 157546477), (11, 28644814), (22, 14322407), (41, 7685194), (82, 3842597), (121, 2604074), (242, 1302037), (451, 698654), (902, 349327), (1331, 236734), (2662, 118367), (2887, 109142), (4961, 63514), (5774, 54571), (9922, 31757)]