1190155057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4447}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 1560287232

約数和(自身を除く): 370132175

約数列:

[1, 7, 13, 17, 91, 119, 173, 221, 1211, 1547, 2249, 2941, 4447, 15743, 20587, 31129, 38233, 57811, 75599, 267631, 404677, 529193, 769331, 982787, 5385317, 6879509, 10001303, 13078627, 70009121, 91550389, 170022151, 1190155057]

約数ペア:

[(1, 1190155057), (7, 170022151), (13, 91550389), (17, 70009121), (91, 13078627), (119, 10001303), (173, 6879509), (221, 5385317), (1211, 982787), (1547, 769331), (2249, 529193), (2941, 404677), (4447, 267631), (15743, 75599), (20587, 57811), (31129, 38233)]