38902875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9431}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 70626816

約数和(自身を除く): 31723941

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 9431, 28293, 47155, 103741, 141465, 235775, 311223, 518705, 707325, 1178875, 1556115, 2593525, 3536625, 7780575, 12967625, 38902875]

約数ペア:

[(1, 38902875), (3, 12967625), (5, 7780575), (11, 3536625), (15, 2593525), (25, 1556115), (33, 1178875), (55, 707325), (75, 518705), (125, 311223), (165, 235775), (275, 141465), (375, 103741), (825, 47155), (1375, 28293), (4125, 9431)]