202324479

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{25969}}^1$

素因数の和:26039

約数の個数: 24

約数和(自身を含む): 319742640

約数和(自身を除く): 117418161

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 25969, 77907, 181783, 545349, 1272481, 1376357, 3817443, 4129071, 9634499, 28903497, 67441493, 202324479]

約数ペア:

[(1, 202324479), (3, 67441493), (7, 28903497), (21, 9634499), (49, 4129071), (53, 3817443), (147, 1376357), (159, 1272481), (371, 545349), (1113, 181783), (2597, 77907), (7791, 25969)]