448205445

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{30091}}^1$

素因数の和:30433

約数の個数: 24

約数和(自身を含む): 779262432

約数和(自身を除く): 331056987

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4965, 14895, 30091, 90273, 150455, 270819, 451365, 1354095, 9960121, 29880363, 49800605, 89641089, 149401815, 448205445]

約数ペア:

[(1, 448205445), (3, 149401815), (5, 89641089), (9, 49800605), (15, 29880363), (45, 9960121), (331, 1354095), (993, 451365), (1655, 270819), (2979, 150455), (4965, 90273), (14895, 30091)]