73777893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 119116800

約数和(自身を除く): 45338907

約数列:

[1, 3, 7, 19, 21, 57, 133, 179, 399, 537, 1033, 1253, 3099, 3401, 3759, 7231, 10203, 19627, 21693, 23807, 58881, 71421, 137389, 184907, 412167, 554721, 1294349, 3513233, 3883047, 10539699, 24592631, 73777893]

約数ペア:

[(1, 73777893), (3, 24592631), (7, 10539699), (19, 3883047), (21, 3513233), (57, 1294349), (133, 554721), (179, 412167), (399, 184907), (537, 137389), (1033, 71421), (1253, 58881), (3099, 23807), (3401, 21693), (3759, 19627), (7231, 10203)]