9569421

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 15302144

約数和(自身を除く): 5732723

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 103, 111, 279, 309, 333, 837, 927, 999, 1147, 2511, 2781, 2997, 3193, 3441, 3811, 8343, 9579, 10323, 11433, 28737, 30969, 34299, 86211, 92907, 102897, 118141, 258633, 308691, 354423, 1063269, 3189807, 9569421]

約数ペア:

[(1, 9569421), (3, 3189807), (9, 1063269), (27, 354423), (31, 308691), (37, 258633), (81, 118141), (93, 102897), (103, 92907), (111, 86211), (279, 34299), (309, 30969), (333, 28737), (837, 11433), (927, 10323), (999, 9579), (1147, 8343), (2511, 3811), (2781, 3441), (2997, 3193)]