4974561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9725

約数の個数: 16

約数和(自身を含む): 7758400

約数和(自身を除く): 2783839

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 9697, 29091, 87273, 184243, 261819, 552729, 1658187, 4974561]

約数ペア:

[(1, 4974561), (3, 1658187), (9, 552729), (19, 261819), (27, 184243), (57, 87273), (171, 29091), (513, 9697)]