380672406

素因数分解:

$2^1\times 3^3\times {\mathrm{7049489}}^1$

素因数の和:7049500

約数の個数: 16

約数和(自身を含む): 845938800

約数和(自身を除く): 465266394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7049489, 14098978, 21148467, 42296934, 63445401, 126890802, 190336203, 380672406]

約数ペア:

[(1, 380672406), (2, 190336203), (3, 126890802), (6, 63445401), (9, 42296934), (18, 21148467), (27, 14098978), (54, 7049489)]