5138235

素因数分解:

$3^5\times 5^1\times {\mathrm{4229}}^1$

素因数の和:4249

約数の個数: 24

約数和(自身を含む): 9238320

約数和(自身を除く): 4100085

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 4229, 12687, 21145, 38061, 63435, 114183, 190305, 342549, 570915, 1027647, 1712745, 5138235]

約数ペア:

[(1, 5138235), (3, 1712745), (5, 1027647), (9, 570915), (15, 342549), (27, 190305), (45, 114183), (81, 63435), (135, 38061), (243, 21145), (405, 12687), (1215, 4229)]