7130453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 8289600

約数和(自身を除く): 1159147

約数列:

[1, 11, 19, 109, 209, 313, 1199, 2071, 3443, 5947, 22781, 34117, 65417, 375287, 648223, 7130453]

約数ペア:

[(1, 7130453), (11, 648223), (19, 375287), (109, 65417), (209, 34117), (313, 22781), (1199, 5947), (2071, 3443)]