8851464817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6701}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 10403648640

約数和(自身を除く): 1552183823

約数列:

[1, 13, 17, 43, 139, 221, 559, 731, 1807, 2363, 5977, 6701, 9503, 30719, 77701, 87113, 101609, 113917, 288143, 931439, 1320917, 1480921, 3745859, 4898431, 12108707, 15834463, 40051877, 63679603, 205848019, 520674401, 680881909, 8851464817]

約数ペア:

[(1, 8851464817), (13, 680881909), (17, 520674401), (43, 205848019), (139, 63679603), (221, 40051877), (559, 15834463), (731, 12108707), (1807, 4898431), (2363, 3745859), (5977, 1480921), (6701, 1320917), (9503, 931439), (30719, 288143), (77701, 113917), (87113, 101609)]