479803181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 598147200

約数和(自身を除く): 118344019

約数列:

[1, 11, 13, 19, 137, 143, 209, 247, 1289, 1507, 1781, 2603, 2717, 14179, 16757, 19591, 24491, 28633, 33839, 176593, 184327, 269401, 318383, 372229, 1942523, 2295709, 3355267, 3502213, 25252799, 36907937, 43618471, 479803181]

約数ペア:

[(1, 479803181), (11, 43618471), (13, 36907937), (19, 25252799), (137, 3502213), (143, 3355267), (209, 2295709), (247, 1942523), (1289, 372229), (1507, 318383), (1781, 269401), (2603, 184327), (2717, 176593), (14179, 33839), (16757, 28633), (19591, 24491)]