290419338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4400293}}^1$

素因数の和:4400309

約数の個数: 16

約数和(自身を含む): 633642336

約数和(自身を除く): 343222998

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4400293, 8800586, 13200879, 26401758, 48403223, 96806446, 145209669, 290419338]

約数ペア:

[(1, 290419338), (2, 145209669), (3, 96806446), (6, 48403223), (11, 26401758), (22, 13200879), (33, 8800586), (66, 4400293)]