459686513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 575164800

約数和(自身を除く): 115478287

約数列:

[1, 11, 13, 19, 89, 143, 209, 247, 979, 1157, 1691, 1901, 2717, 12727, 18601, 20911, 21983, 24713, 36119, 169189, 241813, 271843, 397309, 469547, 1861079, 2199457, 3214591, 5165017, 24194027, 35360501, 41789683, 459686513]

約数ペア:

[(1, 459686513), (11, 41789683), (13, 35360501), (19, 24194027), (89, 5165017), (143, 3214591), (209, 2199457), (247, 1861079), (979, 469547), (1157, 397309), (1691, 271843), (1901, 241813), (2717, 169189), (12727, 36119), (18601, 24713), (20911, 21983)]