14935921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 20579328

約数和(自身を除く): 5643407

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 347, 473, 559, 1001, 2429, 3311, 3817, 3913, 4511, 6149, 14921, 26719, 31577, 43043, 49621, 104447, 164131, 193973, 347347, 1148917, 1357811, 2133703, 14935921]

約数ペア:

[(1, 14935921), (7, 2133703), (11, 1357811), (13, 1148917), (43, 347347), (77, 193973), (91, 164131), (143, 104447), (301, 49621), (347, 43043), (473, 31577), (559, 26719), (1001, 14921), (2429, 6149), (3311, 4511), (3817, 3913)]