85522473

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{2633}}^1$

素因数の和:3046

約数の個数: 20

約数和(自身を含む): 128123028

約数和(自身を除く): 42600555

約数列:

[1, 3, 9, 27, 81, 401, 1203, 2633, 3609, 7899, 10827, 23697, 32481, 71091, 213273, 1055833, 3167499, 9502497, 28507491, 85522473]

約数ペア:

[(1, 85522473), (3, 28507491), (9, 9502497), (27, 3167499), (81, 1055833), (401, 213273), (1203, 71091), (2633, 32481), (3609, 23697), (7899, 10827)]