897777351

素因数分解:

$3^6\times {\mathrm{127}}^1\times {\mathrm{9697}}^1$

素因数の和:9842

約数の個数: 28

約数和(自身を含む): 1356788992

約数和(自身を除く): 459011641

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 729, 1143, 3429, 9697, 10287, 29091, 30861, 87273, 92583, 261819, 785457, 1231519, 2356371, 3694557, 7069113, 11083671, 33251013, 99753039, 299259117, 897777351]

約数ペア:

[(1, 897777351), (3, 299259117), (9, 99753039), (27, 33251013), (81, 11083671), (127, 7069113), (243, 3694557), (381, 2356371), (729, 1231519), (1143, 785457), (3429, 261819), (9697, 92583), (10287, 87273), (29091, 30861)]