4601439

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 7113600

約数和(自身を除く): 2512161

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 379, 639, 1137, 1349, 3411, 4047, 7201, 12141, 21603, 26909, 64809, 80727, 242181, 511271, 1533813, 4601439]

約数ペア:

[(1, 4601439), (3, 1533813), (9, 511271), (19, 242181), (57, 80727), (71, 64809), (171, 26909), (213, 21603), (379, 12141), (639, 7201), (1137, 4047), (1349, 3411)]