449551443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1301}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 674456832

約数和(自身を除く): 224905389

約数列:

[1, 3, 11, 33, 37, 111, 283, 407, 849, 1221, 1301, 3113, 3903, 9339, 10471, 14311, 31413, 42933, 48137, 115181, 144411, 345543, 368183, 529507, 1104549, 1588521, 4050013, 12150039, 13622771, 40868313, 149850481, 449551443]

約数ペア:

[(1, 449551443), (3, 149850481), (11, 40868313), (33, 13622771), (37, 12150039), (111, 4050013), (283, 1588521), (407, 1104549), (849, 529507), (1221, 368183), (1301, 345543), (3113, 144411), (3903, 115181), (9339, 48137), (10471, 42933), (14311, 31413)]