39480507

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 64162560

約数和(自身を除く): 24682053

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 307, 433, 921, 1299, 2763, 3377, 3897, 4763, 8289, 10131, 11691, 14289, 30393, 42867, 91179, 128601, 132931, 398793, 1196379, 1462241, 3589137, 4386723, 13160169, 39480507]

約数ペア:

[(1, 39480507), (3, 13160169), (9, 4386723), (11, 3589137), (27, 1462241), (33, 1196379), (99, 398793), (297, 132931), (307, 128601), (433, 91179), (921, 42867), (1299, 30393), (2763, 14289), (3377, 11691), (3897, 10131), (4763, 8289)]