299077005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61729}}^1$

素因数の和:61773

約数の個数: 32

約数和(自身を含む): 533347200

約数和(自身を除く): 234270195

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 61729, 185187, 308645, 925935, 1049393, 1172851, 3148179, 3518553, 5246965, 5864255, 15740895, 17592765, 19938467, 59815401, 99692335, 299077005]

約数ペア:

[(1, 299077005), (3, 99692335), (5, 59815401), (15, 19938467), (17, 17592765), (19, 15740895), (51, 5864255), (57, 5246965), (85, 3518553), (95, 3148179), (255, 1172851), (285, 1049393), (323, 925935), (969, 308645), (1615, 185187), (4845, 61729)]