13983365

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 19104120

約数和(自身を除く): 5120755

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 797, 1595, 3509, 3985, 8767, 17545, 23113, 43835, 96437, 115565, 254243, 482185, 1271215, 2796673, 13983365]

約数ペア:

[(1, 13983365), (5, 2796673), (11, 1271215), (29, 482185), (55, 254243), (121, 115565), (145, 96437), (319, 43835), (605, 23113), (797, 17545), (1595, 8767), (3509, 3985)]