6381549

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 9865440

約数和(自身を除く): 3483891

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 557, 603, 1273, 1671, 3819, 5013, 10583, 11457, 31749, 37319, 95247, 111957, 335871, 709061, 2127183, 6381549]

約数ペア:

[(1, 6381549), (3, 2127183), (9, 709061), (19, 335871), (57, 111957), (67, 95247), (171, 37319), (201, 31749), (557, 11457), (603, 10583), (1273, 5013), (1671, 3819)]