56093337

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 87264000

約数和(自身を除く): 31170663

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1009, 1917, 2059, 3027, 6177, 9081, 18531, 27243, 29261, 55593, 71639, 87783, 214917, 263349, 644751, 790047, 1934253, 2077531, 6232593, 18697779, 56093337]

約数ペア:

[(1, 56093337), (3, 18697779), (9, 6232593), (27, 2077531), (29, 1934253), (71, 790047), (87, 644751), (213, 263349), (261, 214917), (639, 87783), (783, 71639), (1009, 55593), (1917, 29261), (2059, 27243), (3027, 18531), (6177, 9081)]