15258231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 24096384

約数和(自身を除く): 8838153

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 3217, 4743, 9651, 28953, 54689, 99727, 164067, 299181, 492201, 897543, 1695359, 5086077, 15258231]

約数ペア:

[(1, 15258231), (3, 5086077), (9, 1695359), (17, 897543), (31, 492201), (51, 299181), (93, 164067), (153, 99727), (279, 54689), (527, 28953), (1581, 9651), (3217, 4743)]