56829213

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15289}}^1$

素因数の和:15361

約数の個数: 24

約数和(自身を含む): 95409600

約数和(自身を除く): 38580387

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 15289, 45867, 107023, 137601, 321069, 902051, 963207, 2706153, 6314357, 8118459, 18943071, 56829213]

約数ペア:

[(1, 56829213), (3, 18943071), (7, 8118459), (9, 6314357), (21, 2706153), (59, 963207), (63, 902051), (177, 321069), (413, 137601), (531, 107023), (1239, 45867), (3717, 15289)]