2936427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 4612608

約数和(自身を除く): 1676181

約数列:

[1, 3, 13, 17, 39, 43, 51, 103, 129, 221, 309, 559, 663, 731, 1339, 1677, 1751, 2193, 4017, 4429, 5253, 9503, 13287, 22763, 28509, 57577, 68289, 75293, 172731, 225879, 978809, 2936427]

約数ペア:

[(1, 2936427), (3, 978809), (13, 225879), (17, 172731), (39, 75293), (43, 68289), (51, 57577), (103, 28509), (129, 22763), (221, 13287), (309, 9503), (559, 5253), (663, 4429), (731, 4017), (1339, 2193), (1677, 1751)]