28469067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 16818357

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 1637, 4911, 5797, 17391, 18007, 27829, 50747, 54021, 83487, 152241, 306119, 558217, 862699, 918357, 1674651, 2588097, 9489689, 28469067]

約数ペア:

[(1, 28469067), (3, 9489689), (11, 2588097), (17, 1674651), (31, 918357), (33, 862699), (51, 558217), (93, 306119), (187, 152241), (341, 83487), (527, 54021), (561, 50747), (1023, 27829), (1581, 18007), (1637, 17391), (4911, 5797)]