29075139

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 45273600

約数和(自身を除く): 16198461

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 523, 639, 783, 1569, 1917, 2059, 4707, 6177, 14121, 15167, 18531, 37133, 45501, 55593, 111399, 136503, 334197, 409509, 1002591, 1076857, 3230571, 9691713, 29075139]

約数ペア:

[(1, 29075139), (3, 9691713), (9, 3230571), (27, 1076857), (29, 1002591), (71, 409509), (87, 334197), (213, 136503), (261, 111399), (523, 55593), (639, 45501), (783, 37133), (1569, 18531), (1917, 15167), (2059, 14121), (4707, 6177)]