142532793

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2141}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 222211080

約数和(自身を除く): 79678287

約数列:

[1, 3, 9, 13, 39, 117, 569, 1707, 2141, 5121, 6423, 7397, 19269, 22191, 27833, 66573, 83499, 250497, 1218229, 3654687, 10964061, 15836977, 47510931, 142532793]

約数ペア:

[(1, 142532793), (3, 47510931), (9, 15836977), (13, 10964061), (39, 3654687), (117, 1218229), (569, 250497), (1707, 83499), (2141, 66573), (5121, 27833), (6423, 22191), (7397, 19269)]