27073571

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 7762909

約数列:

[1, 7, 17, 31, 41, 119, 179, 217, 287, 527, 697, 1253, 1271, 3043, 3689, 4879, 5549, 7339, 8897, 21301, 21607, 38843, 51373, 94333, 124763, 151249, 227509, 660331, 873341, 1592563, 3867653, 27073571]

約数ペア:

[(1, 27073571), (7, 3867653), (17, 1592563), (31, 873341), (41, 660331), (119, 227509), (179, 151249), (217, 124763), (287, 94333), (527, 51373), (697, 38843), (1253, 21607), (1271, 21301), (3043, 8897), (3689, 7339), (4879, 5549)]