27057251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 31062528

約数和(自身を除く): 4005277

約数列:

[1, 13, 17, 191, 221, 641, 2483, 3247, 8333, 10897, 42211, 122431, 141661, 1591603, 2081327, 27057251]

約数ペア:

[(1, 27057251), (13, 2081327), (17, 1591603), (191, 141661), (221, 122431), (641, 42211), (2483, 10897), (3247, 8333)]