731304342

素因数分解:

$2^1\times 3^3\times {\mathrm{13542673}}^1$

素因数の和:13542684

約数の個数: 16

約数和(自身を含む): 1625120880

約数和(自身を除く): 893816538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 13542673, 27085346, 40628019, 81256038, 121884057, 243768114, 365652171, 731304342]

約数ペア:

[(1, 731304342), (2, 365652171), (3, 243768114), (6, 121884057), (9, 81256038), (18, 40628019), (27, 27085346), (54, 13542673)]