61934613

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 90123840

約数和(自身を除く): 28189227

約数列:

[1, 3, 13, 39, 151, 169, 453, 507, 809, 1963, 2427, 5889, 10517, 25519, 31551, 76557, 122159, 136721, 366477, 410163, 1588067, 4764201, 20644871, 61934613]

約数ペア:

[(1, 61934613), (3, 20644871), (13, 4764201), (39, 1588067), (151, 410163), (169, 366477), (453, 136721), (507, 122159), (809, 76557), (1963, 31551), (2427, 25519), (5889, 10517)]