24887541

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 42747264

約数和(自身を除く): 17859723

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 161, 357, 391, 433, 483, 833, 1127, 1173, 1299, 2499, 2737, 3031, 3381, 7361, 8211, 9093, 9959, 19159, 21217, 22083, 29877, 51527, 57477, 63651, 69713, 154581, 169303, 209139, 360689, 487991, 507909, 1082067, 1185121, 1463973, 3555363, 8295847, 24887541]

約数ペア:

[(1, 24887541), (3, 8295847), (7, 3555363), (17, 1463973), (21, 1185121), (23, 1082067), (49, 507909), (51, 487991), (69, 360689), (119, 209139), (147, 169303), (161, 154581), (357, 69713), (391, 63651), (433, 57477), (483, 51527), (833, 29877), (1127, 22083), (1173, 21217), (1299, 19159), (2499, 9959), (2737, 9093), (3031, 8211), (3381, 7361)]