24155145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{25561}}^1$

素因数の和:25582

約数の個数: 32

約数和(自身を含む): 49079040

約数和(自身を除く): 24923895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 25561, 76683, 127805, 178927, 230049, 383415, 536781, 690147, 894635, 1150245, 1610343, 2683905, 3450735, 4831029, 8051715, 24155145]

約数ペア:

[(1, 24155145), (3, 8051715), (5, 4831029), (7, 3450735), (9, 2683905), (15, 1610343), (21, 1150245), (27, 894635), (35, 690147), (45, 536781), (63, 383415), (105, 230049), (135, 178927), (189, 127805), (315, 76683), (945, 25561)]