72065799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{829}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 112388640

約数和(自身を除く): 40322841

約数列:

[1, 3, 9, 13, 39, 117, 743, 829, 2229, 2487, 6687, 7461, 9659, 10777, 28977, 32331, 86931, 96993, 615947, 1847841, 5543523, 8007311, 24021933, 72065799]

約数ペア:

[(1, 72065799), (3, 24021933), (9, 8007311), (13, 5543523), (39, 1847841), (117, 615947), (743, 96993), (829, 86931), (2229, 32331), (2487, 28977), (6687, 10777), (7461, 9659)]