541265295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{49363}}^1$

素因数の和:49431

約数の個数: 32

約数和(自身を含む): 938310912

約数和(自身を除く): 397045617

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 49363, 148089, 246815, 740445, 839171, 2122609, 2517513, 4195855, 6367827, 10613045, 12587565, 31839135, 36084353, 108253059, 180421765, 541265295]

約数ペア:

[(1, 541265295), (3, 180421765), (5, 108253059), (15, 36084353), (17, 31839135), (43, 12587565), (51, 10613045), (85, 6367827), (129, 4195855), (215, 2517513), (255, 2122609), (645, 839171), (731, 740445), (2193, 246815), (3655, 148089), (10965, 49363)]