1332612

素因数分解:

$2^2\times 3^6\times {\mathrm{457}}^1$

素因数の和:479

約数の個数: 42

約数和(自身を含む): 3504158

約数和(自身を除く): 2171546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 457, 486, 729, 914, 972, 1371, 1458, 1828, 2742, 2916, 4113, 5484, 8226, 12339, 16452, 24678, 37017, 49356, 74034, 111051, 148068, 222102, 333153, 444204, 666306, 1332612]

約数ペア:

[(1, 1332612), (2, 666306), (3, 444204), (4, 333153), (6, 222102), (9, 148068), (12, 111051), (18, 74034), (27, 49356), (36, 37017), (54, 24678), (81, 16452), (108, 12339), (162, 8226), (243, 5484), (324, 4113), (457, 2916), (486, 2742), (729, 1828), (914, 1458), (972, 1371)]