1284012917

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{76343}}^1$

素因数の和:76504

約数の個数: 12

約数和(自身を含む): 1421525280

約数和(自身を除く): 137512363

約数列:

[1, 11, 121, 139, 1529, 16819, 76343, 839773, 9237503, 10611677, 116728447, 1284012917]

約数ペア:

[(1, 1284012917), (11, 116728447), (121, 10611677), (139, 9237503), (1529, 839773), (16819, 76343)]