1818950207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{8419}}^1$

素因数の和:8686

約数の個数: 16

約数和(自身を含む): 1964217600

約数和(自身を除く): 145267393

約数列:

[1, 17, 71, 179, 1207, 3043, 8419, 12709, 143123, 216053, 597749, 1507001, 10161733, 25619017, 106997071, 1818950207]

約数ペア:

[(1, 1818950207), (17, 106997071), (71, 25619017), (179, 10161733), (1207, 1507001), (3043, 597749), (8419, 216053), (12709, 143123)]