4747155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4238445

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1559, 3045, 4677, 7795, 10913, 23385, 32739, 45211, 54565, 135633, 163695, 226055, 316477, 678165, 949431, 1582385, 4747155]

約数ペア:

[(1, 4747155), (3, 1582385), (5, 949431), (7, 678165), (15, 316477), (21, 226055), (29, 163695), (35, 135633), (87, 54565), (105, 45211), (145, 32739), (203, 23385), (435, 10913), (609, 7795), (1015, 4677), (1559, 3045)]