121784893777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1\times {\mathrm{1109}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 131563504800

約数和(自身を除く): 9778611023

約数列:

[1, 17, 89, 181, 401, 1109, 1513, 3077, 6817, 16109, 18853, 35689, 72581, 98701, 200729, 273853, 444709, 606713, 1233877, 1677917, 3412393, 6459709, 7560053, 17864881, 39579101, 80492329, 109815053, 303702977, 672844717, 1368369593, 7163817281, 121784893777]

約数ペア:

[(1, 121784893777), (17, 7163817281), (89, 1368369593), (181, 672844717), (401, 303702977), (1109, 109815053), (1513, 80492329), (3077, 39579101), (6817, 17864881), (16109, 7560053), (18853, 6459709), (35689, 3412393), (72581, 1677917), (98701, 1233877), (200729, 606713), (273853, 444709)]