18150407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 21877776

約数和(自身を除く): 3727369

約数列:

[1, 11, 17, 31, 101, 187, 341, 527, 961, 1111, 1717, 3131, 5797, 10571, 16337, 18887, 34441, 53227, 97061, 179707, 585497, 1067671, 1650037, 18150407]

約数ペア:

[(1, 18150407), (11, 1650037), (17, 1067671), (31, 585497), (101, 179707), (187, 97061), (341, 53227), (527, 34441), (961, 18887), (1111, 16337), (1717, 10571), (3131, 5797)]