76287663

素因数分解:

$3^6\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:706

約数の個数: 28

約数和(自身を含む): 115132248

約数和(自身を除く): 38844585

約数列:

[1, 3, 9, 27, 81, 227, 243, 461, 681, 729, 1383, 2043, 4149, 6129, 12447, 18387, 37341, 55161, 104647, 112023, 165483, 313941, 336069, 941823, 2825469, 8476407, 25429221, 76287663]

約数ペア:

[(1, 76287663), (3, 25429221), (9, 8476407), (27, 2825469), (81, 941823), (227, 336069), (243, 313941), (461, 165483), (681, 112023), (729, 104647), (1383, 55161), (2043, 37341), (4149, 18387), (6129, 12447)]