23861223

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1556

約数の個数: 20

約数和(自身を含む): 35831488

約数和(自身を除く): 11970265

約数列:

[1, 3, 9, 27, 81, 223, 669, 1321, 2007, 3963, 6021, 11889, 18063, 35667, 107001, 294583, 883749, 2651247, 7953741, 23861223]

約数ペア:

[(1, 23861223), (3, 7953741), (9, 2651247), (27, 883749), (81, 294583), (223, 107001), (669, 35667), (1321, 18063), (2007, 11889), (3963, 6021)]