48362751

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{3803}}^1$

素因数の和:3972

約数の個数: 20

約数和(自身を含む): 72724872

約数和(自身を除く): 24362121

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 3803, 4239, 11409, 12717, 34227, 102681, 308043, 597071, 1791213, 5373639, 16120917, 48362751]

約数ペア:

[(1, 48362751), (3, 16120917), (9, 5373639), (27, 1791213), (81, 597071), (157, 308043), (471, 102681), (1413, 34227), (3803, 12717), (4239, 11409)]