23745393

素因数分解:

$3^4\times 7^1\times {\mathrm{41879}}^1$

素因数の和:41898

約数の個数: 20

約数和(自身を含む): 40539840

約数和(自身を除く): 16794447

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 41879, 125637, 293153, 376911, 879459, 1130733, 2638377, 3392199, 7915131, 23745393]

約数ペア:

[(1, 23745393), (3, 7915131), (7, 3392199), (9, 2638377), (21, 1130733), (27, 879459), (63, 376911), (81, 293153), (189, 125637), (567, 41879)]