4285323

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 7128576

約数和(自身を除く): 2843253

約数列:

[1, 3, 7, 9, 21, 63, 251, 271, 753, 813, 1757, 1897, 2259, 2439, 5271, 5691, 15813, 17073, 68021, 204063, 476147, 612189, 1428441, 4285323]

約数ペア:

[(1, 4285323), (3, 1428441), (7, 612189), (9, 476147), (21, 204063), (63, 68021), (251, 17073), (271, 15813), (753, 5691), (813, 5271), (1757, 2439), (1897, 2259)]