7849642009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4273}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 9172756224

約数和(自身を除く): 1323114215

約数列:

[1, 11, 23, 53, 137, 253, 583, 1219, 1507, 3151, 4273, 7261, 13409, 34661, 47003, 79871, 98279, 167003, 226469, 585401, 1081069, 1837033, 2491159, 5208787, 6439411, 13464223, 31026253, 57296657, 148106453, 341288783, 713603819, 7849642009]

約数ペア:

[(1, 7849642009), (11, 713603819), (23, 341288783), (53, 148106453), (137, 57296657), (253, 31026253), (583, 13464223), (1219, 6439411), (1507, 5208787), (3151, 2491159), (4273, 1837033), (7261, 1081069), (13409, 585401), (34661, 226469), (47003, 167003), (79871, 98279)]