42677901

素因数分解:

$3^3\times 7^1\times {\mathrm{225809}}^1$

素因数の和:225825

約数の個数: 16

約数和(自身を含む): 72259200

約数和(自身を除く): 29581299

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 225809, 677427, 1580663, 2032281, 4741989, 6096843, 14225967, 42677901]

約数ペア:

[(1, 42677901), (3, 14225967), (7, 6096843), (9, 4741989), (21, 2032281), (27, 1580663), (63, 677427), (189, 225809)]