74727603

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 114616320

約数和(自身を除く): 39888717

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 727, 729, 1269, 2181, 2187, 3807, 6543, 11421, 19629, 34169, 34263, 58887, 102507, 102789, 176661, 307521, 529983, 922563, 1589949, 2767689, 8303067, 24909201, 74727603]

約数ペア:

[(1, 74727603), (3, 24909201), (9, 8303067), (27, 2767689), (47, 1589949), (81, 922563), (141, 529983), (243, 307521), (423, 176661), (727, 102789), (729, 102507), (1269, 58887), (2181, 34263), (2187, 34169), (3807, 19629), (6543, 11421)]