456354

素因数分解:

$2^1\times 3^6\times {\mathrm{313}}^1$

素因数の和:333

約数の個数: 28

約数和(自身を含む): 1029606

約数和(自身を除く): 573252

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 313, 486, 626, 729, 939, 1458, 1878, 2817, 5634, 8451, 16902, 25353, 50706, 76059, 152118, 228177, 456354]

約数ペア:

[(1, 456354), (2, 228177), (3, 152118), (6, 76059), (9, 50706), (18, 25353), (27, 16902), (54, 8451), (81, 5634), (162, 2817), (243, 1878), (313, 1458), (486, 939), (626, 729)]