7068159

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 11761152

約数和(自身を除く): 4692993

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 743, 1057, 1359, 2229, 3171, 5201, 6687, 9513, 15603, 46809, 112193, 336579, 785351, 1009737, 2356053, 7068159]

約数ペア:

[(1, 7068159), (3, 2356053), (7, 1009737), (9, 785351), (21, 336579), (63, 112193), (151, 46809), (453, 15603), (743, 9513), (1057, 6687), (1359, 5201), (2229, 3171)]