1953385

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 32

約数和(自身を含む): 2937600

約数和(自身を除く): 984215

約数列:

[1, 5, 7, 17, 35, 49, 67, 85, 119, 245, 335, 343, 469, 595, 833, 1139, 1715, 2345, 3283, 4165, 5695, 5831, 7973, 16415, 22981, 29155, 39865, 55811, 114905, 279055, 390677, 1953385]

約数ペア:

[(1, 1953385), (5, 390677), (7, 279055), (17, 114905), (35, 55811), (49, 39865), (67, 29155), (85, 22981), (119, 16415), (245, 7973), (335, 5831), (343, 5695), (469, 4165), (595, 3283), (833, 2345), (1139, 1715)]