80442351

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47797}}^1$

素因数の和:47831

約数の個数: 24

約数和(自身を含む): 134216784

約数和(自身を除く): 53774433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 47797, 143391, 430173, 525767, 812549, 1577301, 2437647, 4731903, 7312941, 8938039, 26814117, 80442351]

約数ペア:

[(1, 80442351), (3, 26814117), (9, 8938039), (11, 7312941), (17, 4731903), (33, 2437647), (51, 1577301), (99, 812549), (153, 525767), (187, 430173), (561, 143391), (1683, 47797)]