4013235

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 7033104

約数和(自身を除く): 3019869

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 883, 909, 1515, 2649, 4415, 4545, 7947, 13245, 39735, 89183, 267549, 445915, 802647, 1337745, 4013235]

約数ペア:

[(1, 4013235), (3, 1337745), (5, 802647), (9, 445915), (15, 267549), (45, 89183), (101, 39735), (303, 13245), (505, 7947), (883, 4545), (909, 4415), (1515, 2649)]