13309632259

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{61057}}^1$

素因数の和:61243

約数の個数: 32

約数和(自身を含む): 17584704000

約数和(自身を除く): 4275071741

約数列:

[1, 7, 11, 19, 77, 133, 149, 209, 1043, 1463, 1639, 2831, 11473, 19817, 31141, 61057, 217987, 427399, 671627, 1160083, 4701389, 8120581, 9097493, 12760913, 63682451, 89326391, 100072423, 172852367, 700506961, 1209966569, 1901376037, 13309632259]

約数ペア:

[(1, 13309632259), (7, 1901376037), (11, 1209966569), (19, 700506961), (77, 172852367), (133, 100072423), (149, 89326391), (209, 63682451), (1043, 12760913), (1463, 9097493), (1639, 8120581), (2831, 4701389), (11473, 1160083), (19817, 671627), (31141, 427399), (61057, 217987)]