57872241

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5851}}^1$

素因数の和:6021

約数の個数: 24

約数和(自身を含む): 96160064

約数和(自身を除く): 38287823

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 5851, 9891, 17553, 40957, 52659, 122871, 368613, 918607, 2755821, 6430249, 8267463, 19290747, 57872241]

約数ペア:

[(1, 57872241), (3, 19290747), (7, 8267463), (9, 6430249), (21, 2755821), (63, 918607), (157, 368613), (471, 122871), (1099, 52659), (1413, 40957), (3297, 17553), (5851, 9891)]