11734947

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10957}}^1$

素因数の和:10987

約数の個数: 24

約数和(自身を含む): 20513376

約数和(自身を除く): 8778429

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 10957, 32871, 76699, 98613, 186269, 230097, 558807, 690291, 1303883, 1676421, 3911649, 11734947]

約数ペア:

[(1, 11734947), (3, 3911649), (7, 1676421), (9, 1303883), (17, 690291), (21, 558807), (51, 230097), (63, 186269), (119, 98613), (153, 76699), (357, 32871), (1071, 10957)]