9150561

素因数分解:

$3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 15185664

約数和(自身を除く): 6035103

約数列:

[1, 3, 7, 9, 21, 63, 337, 431, 1011, 1293, 2359, 3017, 3033, 3879, 7077, 9051, 21231, 27153, 145247, 435741, 1016729, 1307223, 3050187, 9150561]

約数ペア:

[(1, 9150561), (3, 3050187), (7, 1307223), (9, 1016729), (21, 435741), (63, 145247), (337, 27153), (431, 21231), (1011, 9051), (1293, 7077), (2359, 3879), (3017, 3033)]