134209491

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2729}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 195839280

約数和(自身を除く): 61629789

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 1261, 2729, 3783, 8187, 16393, 35477, 49179, 106431, 264713, 461201, 794139, 1383603, 3441269, 10323807, 44736497, 134209491]

約数ペア:

[(1, 134209491), (3, 44736497), (13, 10323807), (39, 3441269), (97, 1383603), (169, 794139), (291, 461201), (507, 264713), (1261, 106431), (2729, 49179), (3783, 35477), (8187, 16393)]