29941083

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1376

約数の個数: 20

約数和(自身を含む): 44891968

約数和(自身を除く): 14950885

約数列:

[1, 3, 9, 27, 81, 373, 991, 1119, 2973, 3357, 8919, 10071, 26757, 30213, 80271, 369643, 1108929, 3326787, 9980361, 29941083]

約数ペア:

[(1, 29941083), (3, 9980361), (9, 3326787), (27, 1108929), (81, 369643), (373, 80271), (991, 30213), (1119, 26757), (2973, 10071), (3357, 8919)]