74117001

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 117301248

約数和(自身を除く): 43184247

約数列:

[1, 3, 7, 21, 31, 93, 217, 257, 443, 651, 771, 1329, 1799, 3101, 5397, 7967, 9303, 13733, 23901, 41199, 55769, 96131, 113851, 167307, 288393, 341553, 796957, 2390871, 3529381, 10588143, 24705667, 74117001]

約数ペア:

[(1, 74117001), (3, 24705667), (7, 10588143), (21, 3529381), (31, 2390871), (93, 796957), (217, 341553), (257, 288393), (443, 167307), (651, 113851), (771, 96131), (1329, 55769), (1799, 41199), (3101, 23901), (5397, 13733), (7967, 9303)]