882912387

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{4231}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 1419243520

約数和(自身を除く): 536331133

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 523, 1569, 3661, 4231, 9937, 10983, 12693, 29617, 29811, 69559, 80389, 88851, 208677, 241167, 562723, 1688169, 2212813, 6638439, 15489691, 42043447, 46469073, 126130341, 294304129, 882912387]

約数ペア:

[(1, 882912387), (3, 294304129), (7, 126130341), (19, 46469073), (21, 42043447), (57, 15489691), (133, 6638439), (399, 2212813), (523, 1688169), (1569, 562723), (3661, 241167), (4231, 208677), (9937, 88851), (10983, 80389), (12693, 69559), (29617, 29811)]