5280581439

素因数分解:

$3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{154933}}^1$

素因数の和:155487

約数の個数: 24

約数和(自身を含む): 8733319712

約数和(自身を除く): 3452738273

約数列:

[1, 3, 7, 9, 21, 63, 541, 1623, 3787, 4869, 11361, 34083, 154933, 464799, 1084531, 1394397, 3253593, 9760779, 83818753, 251456259, 586731271, 754368777, 1760193813, 5280581439]

約数ペア:

[(1, 5280581439), (3, 1760193813), (7, 754368777), (9, 586731271), (21, 251456259), (63, 83818753), (541, 9760779), (1623, 3253593), (3787, 1394397), (4869, 1084531), (11361, 464799), (34083, 154933)]