9420741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 15196896

約数和(自身を除く): 5776155

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2213, 4257, 6639, 19917, 24343, 73029, 95159, 219087, 285477, 856431, 1046749, 3140247, 9420741]

約数ペア:

[(1, 9420741), (3, 3140247), (9, 1046749), (11, 856431), (33, 285477), (43, 219087), (99, 95159), (129, 73029), (387, 24343), (473, 19917), (1419, 6639), (2213, 4257)]