847572451

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{653}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 989507232

約数和(自身を除く): 141934781

約数列:

[1, 11, 17, 121, 187, 631, 653, 2057, 6941, 7183, 10727, 11101, 76351, 79013, 117997, 122111, 412043, 1297967, 1343221, 4532473, 7004731, 49857203, 77052041, 847572451]

約数ペア:

[(1, 847572451), (11, 77052041), (17, 49857203), (121, 7004731), (187, 4532473), (631, 1343221), (653, 1297967), (2057, 412043), (6941, 122111), (7183, 117997), (10727, 79013), (11101, 76351)]