4023435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 7096320

約数和(自身を除く): 3072885

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 439, 611, 705, 1317, 1833, 2195, 3055, 5707, 6585, 9165, 17121, 20633, 28535, 61899, 85605, 103165, 268229, 309495, 804687, 1341145, 4023435]

約数ペア:

[(1, 4023435), (3, 1341145), (5, 804687), (13, 309495), (15, 268229), (39, 103165), (47, 85605), (65, 61899), (141, 28535), (195, 20633), (235, 17121), (439, 9165), (611, 6585), (705, 5707), (1317, 3055), (1833, 2195)]