22305753

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43481}}^1$

素因数の和:43509

約数の個数: 16

約数和(自身を含む): 34785600

約数和(自身を除く): 12479847

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 43481, 130443, 391329, 826139, 1173987, 2478417, 7435251, 22305753]

約数ペア:

[(1, 22305753), (3, 7435251), (9, 2478417), (19, 1173987), (27, 826139), (57, 391329), (171, 130443), (513, 43481)]