41816817

素因数分解:

$3^4\times 7^1\times {\mathrm{73751}}^1$

素因数の和:73770

約数の個数: 20

約数和(自身を含む): 71391936

約数和(自身を除く): 29575119

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 73751, 221253, 516257, 663759, 1548771, 1991277, 4646313, 5973831, 13938939, 41816817]

約数ペア:

[(1, 41816817), (3, 13938939), (7, 5973831), (9, 4646313), (21, 1991277), (27, 1548771), (63, 663759), (81, 516257), (189, 221253), (567, 73751)]