24604515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 46414368

約数和(自身を除く): 21809853

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 137, 195, 307, 411, 585, 685, 921, 1233, 1535, 1781, 2055, 2763, 3991, 4605, 5343, 6165, 8905, 11973, 13815, 16029, 19955, 26715, 35919, 42059, 59865, 80145, 126177, 179595, 210295, 378531, 546767, 630885, 1640301, 1892655, 2733835, 4920903, 8201505, 24604515]

約数ペア:

[(1, 24604515), (3, 8201505), (5, 4920903), (9, 2733835), (13, 1892655), (15, 1640301), (39, 630885), (45, 546767), (65, 378531), (117, 210295), (137, 179595), (195, 126177), (307, 80145), (411, 59865), (585, 42059), (685, 35919), (921, 26715), (1233, 19955), (1535, 16029), (1781, 13815), (2055, 11973), (2763, 8905), (3991, 6165), (4605, 5343)]