1036640761

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^3\times {\mathrm{89}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 1163506680

約数和(自身を除く): 126865919

約数列:

[1, 13, 41, 89, 169, 533, 1157, 1681, 3649, 6929, 15041, 21853, 47437, 68921, 149609, 284089, 616681, 895973, 1944917, 6133969, 11647649, 25283921, 79741597, 1036640761]

約数ペア:

[(1, 1036640761), (13, 79741597), (41, 25283921), (89, 11647649), (169, 6133969), (533, 1944917), (1157, 895973), (1681, 616681), (3649, 284089), (6929, 149609), (15041, 68921), (21853, 47437)]