481626

素因数分解:

$2^1\times 3^5\times {\mathrm{991}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 1083264

約数和(自身を除く): 601638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 991, 1982, 2973, 5946, 8919, 17838, 26757, 53514, 80271, 160542, 240813, 481626]

約数ペア:

[(1, 481626), (2, 240813), (3, 160542), (6, 80271), (9, 53514), (18, 26757), (27, 17838), (54, 8919), (81, 5946), (162, 2973), (243, 1982), (486, 991)]