78932913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 112852992

約数和(自身を除く): 33920079

約数列:

[1, 3, 31, 41, 93, 123, 127, 163, 381, 489, 1271, 3813, 3937, 5053, 5207, 6683, 11811, 15159, 15621, 20049, 20701, 62103, 161417, 207173, 484251, 621519, 641731, 848741, 1925193, 2546223, 26310971, 78932913]

約数ペア:

[(1, 78932913), (3, 26310971), (31, 2546223), (41, 1925193), (93, 848741), (123, 641731), (127, 621519), (163, 484251), (381, 207173), (489, 161417), (1271, 62103), (3813, 20701), (3937, 20049), (5053, 15621), (5207, 15159), (6683, 11811)]