207184491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10337}}^1$

素因数の和:10491

約数の個数: 24

約数和(自身を含む): 319320144

約数和(自身を除く): 112135653

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 6681, 10337, 20043, 31011, 93033, 175729, 527187, 1354147, 1581561, 4062441, 12187323, 23020499, 69061497, 207184491]

約数ペア:

[(1, 207184491), (3, 69061497), (9, 23020499), (17, 12187323), (51, 4062441), (131, 1581561), (153, 1354147), (393, 527187), (1179, 175729), (2227, 93033), (6681, 31011), (10337, 20043)]