24719205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 45391104

約数和(自身を除く): 20671899

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 397, 593, 1191, 1779, 1985, 2779, 2965, 4151, 5955, 8337, 8895, 12453, 13895, 20755, 41685, 62265, 235421, 706263, 1177105, 1647947, 3531315, 4943841, 8239735, 24719205]

約数ペア:

[(1, 24719205), (3, 8239735), (5, 4943841), (7, 3531315), (15, 1647947), (21, 1177105), (35, 706263), (105, 235421), (397, 62265), (593, 41685), (1191, 20755), (1779, 13895), (1985, 12453), (2779, 8895), (2965, 8337), (4151, 5955)]