314155215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33403}}^1$

素因数の和:33444

約数の個数: 48

約数和(自身を含む): 625322880

約数和(自身を除く): 311167665

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 9405, 33403, 100209, 167015, 300627, 367433, 501045, 634657, 1102299, 1503135, 1837165, 1903971, 3173285, 3306897, 5511495, 5711913, 6981227, 9519855, 16534485, 20943681, 28559565, 34906135, 62831043, 104718405, 314155215]

約数ペア:

[(1, 314155215), (3, 104718405), (5, 62831043), (9, 34906135), (11, 28559565), (15, 20943681), (19, 16534485), (33, 9519855), (45, 6981227), (55, 5711913), (57, 5511495), (95, 3306897), (99, 3173285), (165, 1903971), (171, 1837165), (209, 1503135), (285, 1102299), (495, 634657), (627, 501045), (855, 367433), (1045, 300627), (1881, 167015), (3135, 100209), (9405, 33403)]