96986197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 127991808

約数和(自身を除く): 31005611

約数列:

[1, 7, 11, 31, 41, 77, 217, 287, 341, 451, 991, 1271, 2387, 3157, 6937, 8897, 10901, 13981, 30721, 40631, 76307, 97867, 215047, 284417, 337931, 446941, 1259561, 2365517, 3128587, 8816927, 13855171, 96986197]

約数ペア:

[(1, 96986197), (7, 13855171), (11, 8816927), (31, 3128587), (41, 2365517), (77, 1259561), (217, 446941), (287, 337931), (341, 284417), (451, 215047), (991, 97867), (1271, 76307), (2387, 40631), (3157, 30721), (6937, 13981), (8897, 10901)]