13585533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 21353472

約数和(自身を除く): 7767939

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 661, 663, 1209, 1581, 1983, 6851, 8593, 11237, 20491, 20553, 25779, 33711, 61473, 146081, 266383, 348347, 438243, 799149, 1045041, 4528511, 13585533]

約数ペア:

[(1, 13585533), (3, 4528511), (13, 1045041), (17, 799149), (31, 438243), (39, 348347), (51, 266383), (93, 146081), (221, 61473), (403, 33711), (527, 25779), (661, 20553), (663, 20491), (1209, 11237), (1581, 8593), (1983, 6851)]