1460754

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 40

約数和(自身を含む): 3345408

約数和(自身を除く): 1884654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 127, 142, 162, 213, 254, 381, 426, 639, 762, 1143, 1278, 1917, 2286, 3429, 3834, 5751, 6858, 9017, 10287, 11502, 18034, 20574, 27051, 54102, 81153, 162306, 243459, 486918, 730377, 1460754]

約数ペア:

[(1, 1460754), (2, 730377), (3, 486918), (6, 243459), (9, 162306), (18, 81153), (27, 54102), (54, 27051), (71, 20574), (81, 18034), (127, 11502), (142, 10287), (162, 9017), (213, 6858), (254, 5751), (381, 3834), (426, 3429), (639, 2286), (762, 1917), (1143, 1278)]